[RFC PATCH v1 4/5] pinctrl: meson: add pinctrl driver for Amlogic A1
Igor Prusov
ivprusov at sberdevices.ru
Mon Apr 24 20:01:50 CEST 2023
Based on Linux kernel commit:
dabad1ff85611 (pinctrl: meson: add pinctrl driver support for Meson-A1 SoC)
Signed-off-by: Igor Prusov <ivprusov at sberdevices.ru>
---
drivers/pinctrl/meson/Kconfig | 4 +
drivers/pinctrl/meson/Makefile | 1 +
drivers/pinctrl/meson/pinctrl-meson-a1.c | 867 +++++++++++++++++++++++
3 files changed, 872 insertions(+)
create mode 100644 drivers/pinctrl/meson/pinctrl-meson-a1.c
diff --git a/drivers/pinctrl/meson/Kconfig b/drivers/pinctrl/meson/Kconfig
index ef02087ed2..97e574330f 100644
--- a/drivers/pinctrl/meson/Kconfig
+++ b/drivers/pinctrl/meson/Kconfig
@@ -29,4 +29,8 @@ config PINCTRL_MESON_G12A
bool "Amlogic Meson G12a SoC pinctrl driver"
select PINCTRL_MESON_AXG_PMX
+config PINCTRL_MESON_A1
+ bool "Amlogic Meson A1 SoC pinctrl driver"
+ select PINCTRL_MESON_AXG_PMX
+
endif
diff --git a/drivers/pinctrl/meson/Makefile b/drivers/pinctrl/meson/Makefile
index 80dba65e1b..8d10d027ac 100644
--- a/drivers/pinctrl/meson/Makefile
+++ b/drivers/pinctrl/meson/Makefile
@@ -7,3 +7,4 @@ obj-$(CONFIG_PINCTRL_MESON_GXBB) += pinctrl-meson-gxbb.o
obj-$(CONFIG_PINCTRL_MESON_GXL) += pinctrl-meson-gxl.o
obj-$(CONFIG_PINCTRL_MESON_AXG) += pinctrl-meson-axg.o
obj-$(CONFIG_PINCTRL_MESON_G12A) += pinctrl-meson-g12a.o
+obj-$(CONFIG_PINCTRL_MESON_A1) += pinctrl-meson-a1.o
diff --git a/drivers/pinctrl/meson/pinctrl-meson-a1.c b/drivers/pinctrl/meson/pinctrl-meson-a1.c
new file mode 100644
index 0000000000..30cf3bc0be
--- /dev/null
+++ b/drivers/pinctrl/meson/pinctrl-meson-a1.c
@@ -0,0 +1,867 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 Amlogic, Inc. All rights reserved.
+ * Author: Qianggui Song <qianggui.song at amlogic.com>
+ * Copyright (C) 2023 SberDevices, Inc.
+ * Author: Igor Prusov <ivprusov at sberdevices.ru>
+ */
+
+#include <common.h>
+#include <dm.h>
+#include <dm/pinctrl.h>
+#include <dt-bindings/gpio/meson-a1-gpio.h>
+
+#include "pinctrl-meson.h"
+#include "pinctrl-meson-axg.h"
+
+/* psram */
+static const unsigned int psram_clkn_pins[] = { GPIOP_0 };
+static const unsigned int psram_clkp_pins[] = { GPIOP_1 };
+static const unsigned int psram_ce_n_pins[] = { GPIOP_2 };
+static const unsigned int psram_rst_n_pins[] = { GPIOP_3 };
+static const unsigned int psram_adq0_pins[] = { GPIOP_4 };
+static const unsigned int psram_adq1_pins[] = { GPIOP_5 };
+static const unsigned int psram_adq2_pins[] = { GPIOP_6 };
+static const unsigned int psram_adq3_pins[] = { GPIOP_7 };
+static const unsigned int psram_adq4_pins[] = { GPIOP_8 };
+static const unsigned int psram_adq5_pins[] = { GPIOP_9 };
+static const unsigned int psram_adq6_pins[] = { GPIOP_10 };
+static const unsigned int psram_adq7_pins[] = { GPIOP_11 };
+static const unsigned int psram_dqs_dm_pins[] = { GPIOP_12 };
+
+/* sdcard */
+static const unsigned int sdcard_d0_b_pins[] = { GPIOB_0 };
+static const unsigned int sdcard_d1_b_pins[] = { GPIOB_1 };
+static const unsigned int sdcard_d2_b_pins[] = { GPIOB_2 };
+static const unsigned int sdcard_d3_b_pins[] = { GPIOB_3 };
+static const unsigned int sdcard_clk_b_pins[] = { GPIOB_4 };
+static const unsigned int sdcard_cmd_b_pins[] = { GPIOB_5 };
+
+static const unsigned int sdcard_d0_x_pins[] = { GPIOX_0 };
+static const unsigned int sdcard_d1_x_pins[] = { GPIOX_1 };
+static const unsigned int sdcard_d2_x_pins[] = { GPIOX_2 };
+static const unsigned int sdcard_d3_x_pins[] = { GPIOX_3 };
+static const unsigned int sdcard_clk_x_pins[] = { GPIOX_4 };
+static const unsigned int sdcard_cmd_x_pins[] = { GPIOX_5 };
+
+/* spif */
+static const unsigned int spif_mo_pins[] = { GPIOB_0 };
+static const unsigned int spif_mi_pins[] = { GPIOB_1 };
+static const unsigned int spif_wp_n_pins[] = { GPIOB_2 };
+static const unsigned int spif_hold_n_pins[] = { GPIOB_3 };
+static const unsigned int spif_clk_pins[] = { GPIOB_4 };
+static const unsigned int spif_cs_pins[] = { GPIOB_5 };
+
+/* i2c0 */
+static const unsigned int i2c0_sck_f9_pins[] = { GPIOF_9 };
+static const unsigned int i2c0_sda_f10_pins[] = { GPIOF_10 };
+static const unsigned int i2c0_sck_f11_pins[] = { GPIOF_11 };
+static const unsigned int i2c0_sda_f12_pins[] = { GPIOF_12 };
+
+/* i2c1 */
+static const unsigned int i2c1_sda_x_pins[] = { GPIOX_9 };
+static const unsigned int i2c1_sck_x_pins[] = { GPIOX_10 };
+static const unsigned int i2c1_sda_a_pins[] = { GPIOA_10 };
+static const unsigned int i2c1_sck_a_pins[] = { GPIOA_11 };
+
+/* i2c2 */
+static const unsigned int i2c2_sck_x0_pins[] = { GPIOX_0 };
+static const unsigned int i2c2_sda_x1_pins[] = { GPIOX_1 };
+static const unsigned int i2c2_sck_x15_pins[] = { GPIOX_15 };
+static const unsigned int i2c2_sda_x16_pins[] = { GPIOX_16 };
+static const unsigned int i2c2_sck_a4_pins[] = { GPIOA_4 };
+static const unsigned int i2c2_sda_a5_pins[] = { GPIOA_5 };
+static const unsigned int i2c2_sck_a8_pins[] = { GPIOA_8 };
+static const unsigned int i2c2_sda_a9_pins[] = { GPIOA_9 };
+
+/* i2c3 */
+static const unsigned int i2c3_sck_f_pins[] = { GPIOF_4 };
+static const unsigned int i2c3_sda_f_pins[] = { GPIOF_5 };
+static const unsigned int i2c3_sck_x_pins[] = { GPIOX_11 };
+static const unsigned int i2c3_sda_x_pins[] = { GPIOX_12 };
+
+/* i2c slave */
+static const unsigned int i2c_slave_sck_a_pins[] = { GPIOA_10 };
+static const unsigned int i2c_slave_sda_a_pins[] = { GPIOA_11 };
+static const unsigned int i2c_slave_sck_f_pins[] = { GPIOF_11 };
+static const unsigned int i2c_slave_sda_f_pins[] = { GPIOF_12 };
+
+/* uart_a */
+static const unsigned int uart_a_tx_pins[] = { GPIOX_11 };
+static const unsigned int uart_a_rx_pins[] = { GPIOX_12 };
+static const unsigned int uart_a_cts_pins[] = { GPIOX_13 };
+static const unsigned int uart_a_rts_pins[] = { GPIOX_14 };
+
+/* uart_b */
+static const unsigned int uart_b_tx_x_pins[] = { GPIOX_7 };
+static const unsigned int uart_b_rx_x_pins[] = { GPIOX_8 };
+static const unsigned int uart_b_tx_f_pins[] = { GPIOF_0 };
+static const unsigned int uart_b_rx_f_pins[] = { GPIOF_1 };
+
+/* uart_c */
+static const unsigned int uart_c_tx_x0_pins[] = { GPIOX_0 };
+static const unsigned int uart_c_rx_x1_pins[] = { GPIOX_1 };
+static const unsigned int uart_c_cts_pins[] = { GPIOX_2 };
+static const unsigned int uart_c_rts_pins[] = { GPIOX_3 };
+static const unsigned int uart_c_tx_x15_pins[] = { GPIOX_15 };
+static const unsigned int uart_c_rx_x16_pins[] = { GPIOX_16 };
+
+/* pmw_a */
+static const unsigned int pwm_a_x6_pins[] = { GPIOX_6 };
+static const unsigned int pwm_a_x7_pins[] = { GPIOX_7 };
+static const unsigned int pwm_a_f6_pins[] = { GPIOF_6 };
+static const unsigned int pwm_a_f10_pins[] = { GPIOF_10 };
+static const unsigned int pwm_a_a_pins[] = { GPIOA_5 };
+
+/* pmw_b */
+static const unsigned int pwm_b_x_pins[] = { GPIOX_8 };
+static const unsigned int pwm_b_f_pins[] = { GPIOF_7 };
+static const unsigned int pwm_b_a_pins[] = { GPIOA_11 };
+
+/* pmw_c */
+static const unsigned int pwm_c_x_pins[] = { GPIOX_9 };
+static const unsigned int pwm_c_f3_pins[] = { GPIOF_3 };
+static const unsigned int pwm_c_f8_pins[] = { GPIOF_8 };
+static const unsigned int pwm_c_a_pins[] = { GPIOA_10 };
+
+/* pwm_d */
+static const unsigned int pwm_d_x10_pins[] = { GPIOX_10 };
+static const unsigned int pwm_d_x13_pins[] = { GPIOX_13 };
+static const unsigned int pwm_d_x15_pins[] = { GPIOX_15 };
+static const unsigned int pwm_d_f_pins[] = { GPIOF_11 };
+
+/* pwm_e */
+static const unsigned int pwm_e_p_pins[] = { GPIOP_3 };
+static const unsigned int pwm_e_x2_pins[] = { GPIOX_2 };
+static const unsigned int pwm_e_x14_pins[] = { GPIOX_14 };
+static const unsigned int pwm_e_x16_pins[] = { GPIOX_16 };
+static const unsigned int pwm_e_f_pins[] = { GPIOF_3 };
+static const unsigned int pwm_e_a_pins[] = { GPIOA_0 };
+
+/* pwm_f */
+static const unsigned int pwm_f_b_pins[] = { GPIOB_6 };
+static const unsigned int pwm_f_x_pins[] = { GPIOX_3 };
+static const unsigned int pwm_f_f4_pins[] = { GPIOF_4 };
+static const unsigned int pwm_f_f12_pins[] = { GPIOF_12 };
+
+/* pwm_a_hiz */
+static const unsigned int pwm_a_hiz_f8_pins[] = { GPIOF_8 };
+static const unsigned int pwm_a_hiz_f10_pins[] = { GPIOF_10 };
+static const unsigned int pmw_a_hiz_f6_pins[] = { GPIOF_6 };
+
+/* pwm_b_hiz */
+static const unsigned int pwm_b_hiz_pins[] = { GPIOF_7 };
+
+/* pmw_c_hiz */
+static const unsigned int pwm_c_hiz_pins[] = { GPIOF_8 };
+
+/* tdm_a */
+static const unsigned int tdm_a_dout1_pins[] = { GPIOX_7 };
+static const unsigned int tdm_a_dout0_pins[] = { GPIOX_8 };
+static const unsigned int tdm_a_fs_pins[] = { GPIOX_9 };
+static const unsigned int tdm_a_sclk_pins[] = { GPIOX_10 };
+static const unsigned int tdm_a_din1_pins[] = { GPIOX_7 };
+static const unsigned int tdm_a_din0_pins[] = { GPIOX_8 };
+static const unsigned int tdm_a_slv_fs_pins[] = { GPIOX_9 };
+static const unsigned int tdm_a_slv_sclk_pins[] = { GPIOX_10 };
+
+/* spi_a */
+static const unsigned int spi_a_mosi_x2_pins[] = { GPIOX_2 };
+static const unsigned int spi_a_ss0_x3_pins[] = { GPIOX_3 };
+static const unsigned int spi_a_sclk_x4_pins[] = { GPIOX_4 };
+static const unsigned int spi_a_miso_x5_pins[] = { GPIOX_5 };
+static const unsigned int spi_a_mosi_x7_pins[] = { GPIOX_7 };
+static const unsigned int spi_a_miso_x8_pins[] = { GPIOX_8 };
+static const unsigned int spi_a_ss0_x9_pins[] = { GPIOX_9 };
+static const unsigned int spi_a_sclk_x10_pins[] = { GPIOX_10 };
+
+static const unsigned int spi_a_mosi_a_pins[] = { GPIOA_6 };
+static const unsigned int spi_a_miso_a_pins[] = { GPIOA_7 };
+static const unsigned int spi_a_ss0_a_pins[] = { GPIOA_8 };
+static const unsigned int spi_a_sclk_a_pins[] = { GPIOA_9 };
+
+/* pdm */
+static const unsigned int pdm_din0_x_pins[] = { GPIOX_7 };
+static const unsigned int pdm_din1_x_pins[] = { GPIOX_8 };
+static const unsigned int pdm_din2_x_pins[] = { GPIOX_9 };
+static const unsigned int pdm_dclk_x_pins[] = { GPIOX_10 };
+
+static const unsigned int pdm_din2_a_pins[] = { GPIOA_6 };
+static const unsigned int pdm_din1_a_pins[] = { GPIOA_7 };
+static const unsigned int pdm_din0_a_pins[] = { GPIOA_8 };
+static const unsigned int pdm_dclk_pins[] = { GPIOA_9 };
+
+/* gen_clk */
+static const unsigned int gen_clk_x_pins[] = { GPIOX_7 };
+static const unsigned int gen_clk_f8_pins[] = { GPIOF_8 };
+static const unsigned int gen_clk_f10_pins[] = { GPIOF_10 };
+static const unsigned int gen_clk_a_pins[] = { GPIOA_11 };
+
+/* jtag_a */
+static const unsigned int jtag_a_clk_pins[] = { GPIOF_4 };
+static const unsigned int jtag_a_tms_pins[] = { GPIOF_5 };
+static const unsigned int jtag_a_tdi_pins[] = { GPIOF_6 };
+static const unsigned int jtag_a_tdo_pins[] = { GPIOF_7 };
+
+/* clk_32_in */
+static const unsigned int clk_32k_in_pins[] = { GPIOF_2 };
+
+/* ir in */
+static const unsigned int remote_input_f_pins[] = { GPIOF_3 };
+static const unsigned int remote_input_a_pins[] = { GPIOA_11 };
+
+/* ir out */
+static const unsigned int remote_out_pins[] = { GPIOF_5 };
+
+/* spdif */
+static const unsigned int spdif_in_f6_pins[] = { GPIOF_6 };
+static const unsigned int spdif_in_f7_pins[] = { GPIOF_7 };
+
+/* sw */
+static const unsigned int swclk_pins[] = { GPIOF_4 };
+static const unsigned int swdio_pins[] = { GPIOF_5 };
+
+/* clk_25 */
+static const unsigned int clk25_pins[] = { GPIOF_10 };
+
+/* cec_a */
+static const unsigned int cec_a_pins[] = { GPIOF_2 };
+
+/* cec_b */
+static const unsigned int cec_b_pins[] = { GPIOF_2 };
+
+/* clk12_24 */
+static const unsigned int clk12_24_pins[] = { GPIOF_10 };
+
+/* mclk_0 */
+static const unsigned int mclk_0_pins[] = { GPIOA_0 };
+
+/* tdm_b */
+static const unsigned int tdm_b_sclk_pins[] = { GPIOA_1 };
+static const unsigned int tdm_b_fs_pins[] = { GPIOA_2 };
+static const unsigned int tdm_b_dout0_pins[] = { GPIOA_3 };
+static const unsigned int tdm_b_dout1_pins[] = { GPIOA_4 };
+static const unsigned int tdm_b_dout2_pins[] = { GPIOA_5 };
+static const unsigned int tdm_b_dout3_pins[] = { GPIOA_6 };
+static const unsigned int tdm_b_dout4_pins[] = { GPIOA_7 };
+static const unsigned int tdm_b_dout5_pins[] = { GPIOA_8 };
+static const unsigned int tdm_b_slv_sclk_pins[] = { GPIOA_5 };
+static const unsigned int tdm_b_slv_fs_pins[] = { GPIOA_6 };
+static const unsigned int tdm_b_din0_pins[] = { GPIOA_7 };
+static const unsigned int tdm_b_din1_pins[] = { GPIOA_8 };
+static const unsigned int tdm_b_din2_pins[] = { GPIOA_9 };
+
+/* mclk_vad */
+static const unsigned int mclk_vad_pins[] = { GPIOA_0 };
+
+/* tdm_vad */
+static const unsigned int tdm_vad_sclk_a1_pins[] = { GPIOA_1 };
+static const unsigned int tdm_vad_fs_a2_pins[] = { GPIOA_2 };
+static const unsigned int tdm_vad_sclk_a5_pins[] = { GPIOA_5 };
+static const unsigned int tdm_vad_fs_a6_pins[] = { GPIOA_6 };
+
+/* tst_out */
+static const unsigned int tst_out0_pins[] = { GPIOA_0 };
+static const unsigned int tst_out1_pins[] = { GPIOA_1 };
+static const unsigned int tst_out2_pins[] = { GPIOA_2 };
+static const unsigned int tst_out3_pins[] = { GPIOA_3 };
+static const unsigned int tst_out4_pins[] = { GPIOA_4 };
+static const unsigned int tst_out5_pins[] = { GPIOA_5 };
+static const unsigned int tst_out6_pins[] = { GPIOA_6 };
+static const unsigned int tst_out7_pins[] = { GPIOA_7 };
+static const unsigned int tst_out8_pins[] = { GPIOA_8 };
+static const unsigned int tst_out9_pins[] = { GPIOA_9 };
+static const unsigned int tst_out10_pins[] = { GPIOA_10 };
+static const unsigned int tst_out11_pins[] = { GPIOA_11 };
+
+/* mute */
+static const unsigned int mute_key_pins[] = { GPIOA_4 };
+static const unsigned int mute_en_pins[] = { GPIOA_5 };
+
+static struct meson_pmx_group meson_a1_periphs_groups[] = {
+ GPIO_GROUP(GPIOP_0, 0),
+ GPIO_GROUP(GPIOP_1, 0),
+ GPIO_GROUP(GPIOP_2, 0),
+ GPIO_GROUP(GPIOP_3, 0),
+ GPIO_GROUP(GPIOP_4, 0),
+ GPIO_GROUP(GPIOP_5, 0),
+ GPIO_GROUP(GPIOP_6, 0),
+ GPIO_GROUP(GPIOP_7, 0),
+ GPIO_GROUP(GPIOP_8, 0),
+ GPIO_GROUP(GPIOP_9, 0),
+ GPIO_GROUP(GPIOP_10, 0),
+ GPIO_GROUP(GPIOP_11, 0),
+ GPIO_GROUP(GPIOP_12, 0),
+ GPIO_GROUP(GPIOB_0, 0),
+ GPIO_GROUP(GPIOB_1, 0),
+ GPIO_GROUP(GPIOB_2, 0),
+ GPIO_GROUP(GPIOB_3, 0),
+ GPIO_GROUP(GPIOB_4, 0),
+ GPIO_GROUP(GPIOB_5, 0),
+ GPIO_GROUP(GPIOB_6, 0),
+ GPIO_GROUP(GPIOX_0, 0),
+ GPIO_GROUP(GPIOX_1, 0),
+ GPIO_GROUP(GPIOX_2, 0),
+ GPIO_GROUP(GPIOX_3, 0),
+ GPIO_GROUP(GPIOX_4, 0),
+ GPIO_GROUP(GPIOX_5, 0),
+ GPIO_GROUP(GPIOX_6, 0),
+ GPIO_GROUP(GPIOX_7, 0),
+ GPIO_GROUP(GPIOX_8, 0),
+ GPIO_GROUP(GPIOX_9, 0),
+ GPIO_GROUP(GPIOX_10, 0),
+ GPIO_GROUP(GPIOX_11, 0),
+ GPIO_GROUP(GPIOX_12, 0),
+ GPIO_GROUP(GPIOX_13, 0),
+ GPIO_GROUP(GPIOX_14, 0),
+ GPIO_GROUP(GPIOX_15, 0),
+ GPIO_GROUP(GPIOX_16, 0),
+ GPIO_GROUP(GPIOF_0, 0),
+ GPIO_GROUP(GPIOF_1, 0),
+ GPIO_GROUP(GPIOF_2, 0),
+ GPIO_GROUP(GPIOF_3, 0),
+ GPIO_GROUP(GPIOF_4, 0),
+ GPIO_GROUP(GPIOF_5, 0),
+ GPIO_GROUP(GPIOF_6, 0),
+ GPIO_GROUP(GPIOF_7, 0),
+ GPIO_GROUP(GPIOF_8, 0),
+ GPIO_GROUP(GPIOF_9, 0),
+ GPIO_GROUP(GPIOF_10, 0),
+ GPIO_GROUP(GPIOF_11, 0),
+ GPIO_GROUP(GPIOF_12, 0),
+ GPIO_GROUP(GPIOA_0, 0),
+ GPIO_GROUP(GPIOA_1, 0),
+ GPIO_GROUP(GPIOA_2, 0),
+ GPIO_GROUP(GPIOA_3, 0),
+ GPIO_GROUP(GPIOA_4, 0),
+ GPIO_GROUP(GPIOA_5, 0),
+ GPIO_GROUP(GPIOA_6, 0),
+ GPIO_GROUP(GPIOA_7, 0),
+ GPIO_GROUP(GPIOA_8, 0),
+ GPIO_GROUP(GPIOA_9, 0),
+ GPIO_GROUP(GPIOA_10, 0),
+ GPIO_GROUP(GPIOA_11, 0),
+
+ /* bank P func1 */
+ GROUP(psram_clkn, 1),
+ GROUP(psram_clkp, 1),
+ GROUP(psram_ce_n, 1),
+ GROUP(psram_rst_n, 1),
+ GROUP(psram_adq0, 1),
+ GROUP(psram_adq1, 1),
+ GROUP(psram_adq2, 1),
+ GROUP(psram_adq3, 1),
+ GROUP(psram_adq4, 1),
+ GROUP(psram_adq5, 1),
+ GROUP(psram_adq6, 1),
+ GROUP(psram_adq7, 1),
+ GROUP(psram_dqs_dm, 1),
+
+ /* bank P func2 */
+ GROUP(pwm_e_p, 2),
+
+ /* bank B func1 */
+ GROUP(spif_mo, 1),
+ GROUP(spif_mi, 1),
+ GROUP(spif_wp_n, 1),
+ GROUP(spif_hold_n, 1),
+ GROUP(spif_clk, 1),
+ GROUP(spif_cs, 1),
+ GROUP(pwm_f_b, 1),
+
+ /* bank B func2 */
+ GROUP(sdcard_d0_b, 2),
+ GROUP(sdcard_d1_b, 2),
+ GROUP(sdcard_d2_b, 2),
+ GROUP(sdcard_d3_b, 2),
+ GROUP(sdcard_clk_b, 2),
+ GROUP(sdcard_cmd_b, 2),
+
+ /* bank X func1 */
+ GROUP(sdcard_d0_x, 1),
+ GROUP(sdcard_d1_x, 1),
+ GROUP(sdcard_d2_x, 1),
+ GROUP(sdcard_d3_x, 1),
+ GROUP(sdcard_clk_x, 1),
+ GROUP(sdcard_cmd_x, 1),
+ GROUP(pwm_a_x6, 1),
+ GROUP(tdm_a_dout1, 1),
+ GROUP(tdm_a_dout0, 1),
+ GROUP(tdm_a_fs, 1),
+ GROUP(tdm_a_sclk, 1),
+ GROUP(uart_a_tx, 1),
+ GROUP(uart_a_rx, 1),
+ GROUP(uart_a_cts, 1),
+ GROUP(uart_a_rts, 1),
+ GROUP(pwm_d_x15, 1),
+ GROUP(pwm_e_x16, 1),
+
+ /* bank X func2 */
+ GROUP(i2c2_sck_x0, 2),
+ GROUP(i2c2_sda_x1, 2),
+ GROUP(spi_a_mosi_x2, 2),
+ GROUP(spi_a_ss0_x3, 2),
+ GROUP(spi_a_sclk_x4, 2),
+ GROUP(spi_a_miso_x5, 2),
+ GROUP(tdm_a_din1, 2),
+ GROUP(tdm_a_din0, 2),
+ GROUP(tdm_a_slv_fs, 2),
+ GROUP(tdm_a_slv_sclk, 2),
+ GROUP(i2c3_sck_x, 2),
+ GROUP(i2c3_sda_x, 2),
+ GROUP(pwm_d_x13, 2),
+ GROUP(pwm_e_x14, 2),
+ GROUP(i2c2_sck_x15, 2),
+ GROUP(i2c2_sda_x16, 2),
+
+ /* bank X func3 */
+ GROUP(uart_c_tx_x0, 3),
+ GROUP(uart_c_rx_x1, 3),
+ GROUP(uart_c_cts, 3),
+ GROUP(uart_c_rts, 3),
+ GROUP(pdm_din0_x, 3),
+ GROUP(pdm_din1_x, 3),
+ GROUP(pdm_din2_x, 3),
+ GROUP(pdm_dclk_x, 3),
+ GROUP(uart_c_tx_x15, 3),
+ GROUP(uart_c_rx_x16, 3),
+
+ /* bank X func4 */
+ GROUP(pwm_e_x2, 4),
+ GROUP(pwm_f_x, 4),
+ GROUP(spi_a_mosi_x7, 4),
+ GROUP(spi_a_miso_x8, 4),
+ GROUP(spi_a_ss0_x9, 4),
+ GROUP(spi_a_sclk_x10, 4),
+
+ /* bank X func5 */
+ GROUP(uart_b_tx_x, 5),
+ GROUP(uart_b_rx_x, 5),
+ GROUP(i2c1_sda_x, 5),
+ GROUP(i2c1_sck_x, 5),
+
+ /* bank X func6 */
+ GROUP(pwm_a_x7, 6),
+ GROUP(pwm_b_x, 6),
+ GROUP(pwm_c_x, 6),
+ GROUP(pwm_d_x10, 6),
+
+ /* bank X func7 */
+ GROUP(gen_clk_x, 7),
+
+ /* bank F func1 */
+ GROUP(uart_b_tx_f, 1),
+ GROUP(uart_b_rx_f, 1),
+ GROUP(remote_input_f, 1),
+ GROUP(jtag_a_clk, 1),
+ GROUP(jtag_a_tms, 1),
+ GROUP(jtag_a_tdi, 1),
+ GROUP(jtag_a_tdo, 1),
+ GROUP(gen_clk_f8, 1),
+ GROUP(pwm_a_f10, 1),
+ GROUP(i2c0_sck_f11, 1),
+ GROUP(i2c0_sda_f12, 1),
+
+ /* bank F func2 */
+ GROUP(clk_32k_in, 2),
+ GROUP(pwm_e_f, 2),
+ GROUP(pwm_f_f4, 2),
+ GROUP(remote_out, 2),
+ GROUP(spdif_in_f6, 2),
+ GROUP(spdif_in_f7, 2),
+ GROUP(pwm_a_hiz_f8, 2),
+ GROUP(pwm_a_hiz_f10, 2),
+ GROUP(pwm_d_f, 2),
+ GROUP(pwm_f_f12, 2),
+
+ /* bank F func3 */
+ GROUP(pwm_c_f3, 3),
+ GROUP(swclk, 3),
+ GROUP(swdio, 3),
+ GROUP(pwm_a_f6, 3),
+ GROUP(pwm_b_f, 3),
+ GROUP(pwm_c_f8, 3),
+ GROUP(clk25, 3),
+ GROUP(i2c_slave_sck_f, 3),
+ GROUP(i2c_slave_sda_f, 3),
+
+ /* bank F func4 */
+ GROUP(cec_a, 4),
+ GROUP(i2c3_sck_f, 4),
+ GROUP(i2c3_sda_f, 4),
+ GROUP(pmw_a_hiz_f6, 4),
+ GROUP(pwm_b_hiz, 4),
+ GROUP(pwm_c_hiz, 4),
+ GROUP(i2c0_sck_f9, 4),
+ GROUP(i2c0_sda_f10, 4),
+
+ /* bank F func5 */
+ GROUP(cec_b, 5),
+ GROUP(clk12_24, 5),
+
+ /* bank F func7 */
+ GROUP(gen_clk_f10, 7),
+
+ /* bank A func1 */
+ GROUP(mclk_0, 1),
+ GROUP(tdm_b_sclk, 1),
+ GROUP(tdm_b_fs, 1),
+ GROUP(tdm_b_dout0, 1),
+ GROUP(tdm_b_dout1, 1),
+ GROUP(tdm_b_dout2, 1),
+ GROUP(tdm_b_dout3, 1),
+ GROUP(tdm_b_dout4, 1),
+ GROUP(tdm_b_dout5, 1),
+ GROUP(remote_input_a, 1),
+
+ /* bank A func2 */
+ GROUP(pwm_e_a, 2),
+ GROUP(tdm_b_slv_sclk, 2),
+ GROUP(tdm_b_slv_fs, 2),
+ GROUP(tdm_b_din0, 2),
+ GROUP(tdm_b_din1, 2),
+ GROUP(tdm_b_din2, 2),
+ GROUP(i2c1_sda_a, 2),
+ GROUP(i2c1_sck_a, 2),
+
+ /* bank A func3 */
+ GROUP(i2c2_sck_a4, 3),
+ GROUP(i2c2_sda_a5, 3),
+ GROUP(pdm_din2_a, 3),
+ GROUP(pdm_din1_a, 3),
+ GROUP(pdm_din0_a, 3),
+ GROUP(pdm_dclk, 3),
+ GROUP(pwm_c_a, 3),
+ GROUP(pwm_b_a, 3),
+
+ /* bank A func4 */
+ GROUP(pwm_a_a, 4),
+ GROUP(spi_a_mosi_a, 4),
+ GROUP(spi_a_miso_a, 4),
+ GROUP(spi_a_ss0_a, 4),
+ GROUP(spi_a_sclk_a, 4),
+ GROUP(i2c_slave_sck_a, 4),
+ GROUP(i2c_slave_sda_a, 4),
+
+ /* bank A func5 */
+ GROUP(mclk_vad, 5),
+ GROUP(tdm_vad_sclk_a1, 5),
+ GROUP(tdm_vad_fs_a2, 5),
+ GROUP(tdm_vad_sclk_a5, 5),
+ GROUP(tdm_vad_fs_a6, 5),
+ GROUP(i2c2_sck_a8, 5),
+ GROUP(i2c2_sda_a9, 5),
+
+ /* bank A func6 */
+ GROUP(tst_out0, 6),
+ GROUP(tst_out1, 6),
+ GROUP(tst_out2, 6),
+ GROUP(tst_out3, 6),
+ GROUP(tst_out4, 6),
+ GROUP(tst_out5, 6),
+ GROUP(tst_out6, 6),
+ GROUP(tst_out7, 6),
+ GROUP(tst_out8, 6),
+ GROUP(tst_out9, 6),
+ GROUP(tst_out10, 6),
+ GROUP(tst_out11, 6),
+
+ /* bank A func7 */
+ GROUP(mute_key, 7),
+ GROUP(mute_en, 7),
+ GROUP(gen_clk_a, 7),
+};
+
+static const char * const gpio_periphs_groups[] = {
+ "GPIOP_0", "GPIOP_1", "GPIOP_2", "GPIOP_3", "GPIOP_4",
+ "GPIOP_5", "GPIOP_6", "GPIOP_7", "GPIOP_8", "GPIOP_9",
+ "GPIOP_10", "GPIOP_11", "GPIOP_12",
+
+ "GPIOB_0", "GPIOB_1", "GPIOB_2", "GPIOB_3", "GPIOB_4",
+ "GPIOB_5", "GPIOB_6",
+
+ "GPIOX_0", "GPIOX_1", "GPIOX_2", "GPIOX_3", "GPIOX_4",
+ "GPIOX_5", "GPIOX_6", "GPIOX_7", "GPIOX_8", "GPIOX_9",
+ "GPIOX_10", "GPIOX_11", "GPIOX_12", "GPIOX_13", "GPIOX_14",
+ "GPIOX_15", "GPIOX_16",
+
+ "GPIOF_0", "GPIOF_1", "GPIOF_2", "GPIOF_3", "GPIOF_4",
+ "GPIOF_5", "GPIOF_6", "GPIOF_7", "GPIOF_8", "GPIOF_9",
+ "GPIOF_10", "GPIOF_11", "GPIOF_12",
+
+ "GPIOA_0", "GPIOA_1", "GPIOA_2", "GPIOA_3", "GPIOA_4",
+ "GPIOA_5", "GPIOA_6", "GPIOA_7", "GPIOA_8", "GPIOA_9",
+ "GPIOA_10", "GPIOA_11",
+};
+
+static const char * const psram_groups[] = {
+ "psram_clkn", "psram_clkp", "psram_ce_n", "psram_rst_n", "psram_adq0",
+ "psram_adq1", "psram_adq2", "psram_adq3", "psram_adq4", "psram_adq5",
+ "psram_adq6", "psram_adq7", "psram_dqs_dm",
+};
+
+static const char * const pwm_a_groups[] = {
+ "pwm_a_x6", "pwm_a_x7", "pwm_a_f10", "pwm_a_f6", "pwm_a_a",
+};
+
+static const char * const pwm_b_groups[] = {
+ "pwm_b_x", "pwm_b_f", "pwm_b_a",
+};
+
+static const char * const pwm_c_groups[] = {
+ "pwm_c_x", "pwm_c_f3", "pwm_c_f8", "pwm_c_a",
+};
+
+static const char * const pwm_d_groups[] = {
+ "pwm_d_x15", "pwm_d_x13", "pwm_d_x10", "pwm_d_f",
+};
+
+static const char * const pwm_e_groups[] = {
+ "pwm_e_p", "pwm_e_x16", "pwm_e_x14", "pwm_e_x2", "pwm_e_f",
+ "pwm_e_a",
+};
+
+static const char * const pwm_f_groups[] = {
+ "pwm_f_b", "pwm_f_x", "pwm_f_f4", "pwm_f_f12",
+};
+
+static const char * const pwm_a_hiz_groups[] = {
+ "pwm_a_hiz_f8", "pwm_a_hiz_f10", "pwm_a_hiz_f6",
+};
+
+static const char * const pwm_b_hiz_groups[] = {
+ "pwm_b_hiz",
+};
+
+static const char * const pwm_c_hiz_groups[] = {
+ "pwm_c_hiz",
+};
+
+static const char * const spif_groups[] = {
+ "spif_mo", "spif_mi", "spif_wp_n", "spif_hold_n", "spif_clk",
+ "spif_cs",
+};
+
+static const char * const sdcard_groups[] = {
+ "sdcard_d0_b", "sdcard_d1_b", "sdcard_d2_b", "sdcard_d3_b",
+ "sdcard_clk_b", "sdcard_cmd_b",
+
+ "sdcard_d0_x", "sdcard_d1_x", "sdcard_d2_x", "sdcard_d3_x",
+ "sdcard_clk_x", "sdcard_cmd_x",
+};
+
+static const char * const tdm_a_groups[] = {
+ "tdm_a_din0", "tdm_a_din1", "tdm_a_fs", "tdm_a_sclk",
+ "tdm_a_slv_fs", "tdm_a_slv_sclk", "tdm_a_dout0", "tdm_a_dout1",
+};
+
+static const char * const uart_a_groups[] = {
+ "uart_a_tx", "uart_a_rx", "uart_a_cts", "uart_a_rts",
+};
+
+static const char * const uart_b_groups[] = {
+ "uart_b_tx_x", "uart_b_rx_x", "uart_b_tx_f", "uart_b_rx_f",
+};
+
+static const char * const uart_c_groups[] = {
+ "uart_c_tx_x0", "uart_c_rx_x1", "uart_c_cts", "uart_c_rts",
+ "uart_c_tx_x15", "uart_c_rx_x16",
+};
+
+static const char * const i2c0_groups[] = {
+ "i2c0_sck_f11", "i2c0_sda_f12", "i2c0_sck_f9", "i2c0_sda_f10",
+};
+
+static const char * const i2c1_groups[] = {
+ "i2c1_sda_x", "i2c1_sck_x", "i2c1_sda_a", "i2c1_sck_a",
+};
+
+static const char * const i2c2_groups[] = {
+ "i2c2_sck_x0", "i2c2_sda_x1", "i2c2_sck_x15", "i2c2_sda_x16",
+ "i2c2_sck_a4", "i2c2_sda_a5", "i2c2_sck_a8", "i2c2_sda_a9",
+};
+
+static const char * const i2c3_groups[] = {
+ "i2c3_sck_x", "i2c3_sda_x", "i2c3_sck_f", "i2c3_sda_f",
+};
+
+static const char * const spi_a_groups[] = {
+ "spi_a_mosi_x2", "spi_a_ss0_x3", "spi_a_sclk_x4", "spi_a_miso_x5",
+ "spi_a_mosi_x7", "spi_a_miso_x8", "spi_a_ss0_x9", "spi_a_sclk_x10",
+
+ "spi_a_mosi_a", "spi_a_miso_a", "spi_a_ss0_a", "spi_a_sclk_a",
+};
+
+static const char * const pdm_groups[] = {
+ "pdm_din0_x", "pdm_din1_x", "pdm_din2_x", "pdm_dclk_x", "pdm_din2_a",
+ "pdm_din1_a", "pdm_din0_a", "pdm_dclk",
+};
+
+static const char * const gen_clk_groups[] = {
+ "gen_clk_x", "gen_clk_f8", "gen_clk_f10", "gen_clk_a",
+};
+
+static const char * const remote_input_groups[] = {
+ "remote_input_f",
+ "remote_input_a",
+};
+
+static const char * const jtag_a_groups[] = {
+ "jtag_a_clk", "jtag_a_tms", "jtag_a_tdi", "jtag_a_tdo",
+};
+
+static const char * const clk_32k_in_groups[] = {
+ "clk_32k_in",
+};
+
+static const char * const remote_out_groups[] = {
+ "remote_out",
+};
+
+static const char * const spdif_in_groups[] = {
+ "spdif_in_f6", "spdif_in_f7",
+};
+
+static const char * const sw_groups[] = {
+ "swclk", "swdio",
+};
+
+static const char * const clk25_groups[] = {
+ "clk_25",
+};
+
+static const char * const cec_a_groups[] = {
+ "cec_a",
+};
+
+static const char * const cec_b_groups[] = {
+ "cec_b",
+};
+
+static const char * const clk12_24_groups[] = {
+ "clk12_24",
+};
+
+static const char * const mclk_0_groups[] = {
+ "mclk_0",
+};
+
+static const char * const tdm_b_groups[] = {
+ "tdm_b_din0", "tdm_b_din1", "tdm_b_din2",
+ "tdm_b_sclk", "tdm_b_fs", "tdm_b_dout0", "tdm_b_dout1",
+ "tdm_b_dout2", "tdm_b_dout3", "tdm_b_dout4", "tdm_b_dout5",
+ "tdm_b_slv_sclk", "tdm_b_slv_fs",
+};
+
+static const char * const mclk_vad_groups[] = {
+ "mclk_vad",
+};
+
+static const char * const tdm_vad_groups[] = {
+ "tdm_vad_sclk_a1", "tdm_vad_fs_a2", "tdm_vad_sclk_a5", "tdm_vad_fs_a6",
+};
+
+static const char * const tst_out_groups[] = {
+ "tst_out0", "tst_out1", "tst_out2", "tst_out3",
+ "tst_out4", "tst_out5", "tst_out6", "tst_out7",
+ "tst_out8", "tst_out9", "tst_out10", "tst_out11",
+};
+
+static const char * const mute_groups[] = {
+ "mute_key", "mute_en",
+};
+
+static struct meson_pmx_func meson_a1_periphs_functions[] = {
+ FUNCTION(gpio_periphs),
+ FUNCTION(psram),
+ FUNCTION(pwm_a),
+ FUNCTION(pwm_b),
+ FUNCTION(pwm_c),
+ FUNCTION(pwm_d),
+ FUNCTION(pwm_e),
+ FUNCTION(pwm_f),
+ FUNCTION(pwm_a_hiz),
+ FUNCTION(pwm_b_hiz),
+ FUNCTION(pwm_c_hiz),
+ FUNCTION(spif),
+ FUNCTION(sdcard),
+ FUNCTION(tdm_a),
+ FUNCTION(uart_a),
+ FUNCTION(uart_b),
+ FUNCTION(uart_c),
+ FUNCTION(i2c0),
+ FUNCTION(i2c1),
+ FUNCTION(i2c2),
+ FUNCTION(i2c3),
+ FUNCTION(spi_a),
+ FUNCTION(pdm),
+ FUNCTION(gen_clk),
+ FUNCTION(remote_input),
+ FUNCTION(jtag_a),
+ FUNCTION(clk_32k_in),
+ FUNCTION(remote_out),
+ FUNCTION(spdif_in),
+ FUNCTION(sw),
+ FUNCTION(clk25),
+ FUNCTION(cec_a),
+ FUNCTION(cec_b),
+ FUNCTION(clk12_24),
+ FUNCTION(mclk_0),
+ FUNCTION(tdm_b),
+ FUNCTION(mclk_vad),
+ FUNCTION(tdm_vad),
+ FUNCTION(tst_out),
+ FUNCTION(mute),
+};
+
+static struct meson_bank meson_a1_periphs_banks[] = {
+ /* name first last pullen pull dir out in ds */
+ BANK_DS("P", GPIOP_0, GPIOP_12, 0x3, 0, 0x4, 0, 0x2, 0, 0x1, 0, 0x0, 0, 0x5, 0),
+ BANK_DS("B", GPIOB_0, GPIOB_6, 0x13, 0, 0x14, 0, 0x12, 0, 0x11, 0, 0x10, 0, 0x15, 0),
+ BANK_DS("X", GPIOX_0, GPIOX_16, 0x23, 0, 0x24, 0, 0x22, 0, 0x21, 0, 0x20, 0, 0x25, 0),
+ BANK_DS("F", GPIOF_0, GPIOF_12, 0x33, 0, 0x34, 0, 0x32, 0, 0x31, 0, 0x30, 0, 0x35, 0),
+ BANK_DS("A", GPIOA_0, GPIOA_11, 0x43, 0, 0x44, 0, 0x42, 0, 0x41, 0, 0x40, 0, 0x45, 0),
+};
+
+static struct meson_pmx_bank meson_a1_periphs_pmx_banks[] = {
+ /* name first last reg offset */
+ BANK_PMX("P", GPIOP_0, GPIOP_12, 0x0, 0),
+ BANK_PMX("B", GPIOB_0, GPIOB_6, 0x2, 0),
+ BANK_PMX("X", GPIOX_0, GPIOX_16, 0x3, 0),
+ BANK_PMX("F", GPIOF_0, GPIOF_12, 0x6, 0),
+ BANK_PMX("A", GPIOA_0, GPIOA_11, 0x8, 0),
+};
+
+static struct meson_axg_pmx_data meson_a1_periphs_pmx_banks_data = {
+ .pmx_banks = meson_a1_periphs_pmx_banks,
+ .num_pmx_banks = ARRAY_SIZE(meson_a1_periphs_pmx_banks),
+};
+
+static struct meson_pinctrl_data meson_a1_periphs_pinctrl_data = {
+ .name = "periphs-banks",
+ .groups = meson_a1_periphs_groups,
+ .funcs = meson_a1_periphs_functions,
+ .banks = meson_a1_periphs_banks,
+ .num_pins = 62,
+ .num_groups = ARRAY_SIZE(meson_a1_periphs_groups),
+ .num_funcs = ARRAY_SIZE(meson_a1_periphs_functions),
+ .num_banks = ARRAY_SIZE(meson_a1_periphs_banks),
+ .pmx_data = &meson_a1_periphs_pmx_banks_data,
+};
+
+static const struct udevice_id meson_a1_pinctrl_match[] = {
+ {
+ .compatible = "amlogic,meson-a1-periphs-pinctrl",
+ .data = (ulong)&meson_a1_periphs_pinctrl_data,
+ },
+ { },
+};
+
+U_BOOT_DRIVER(meson_a1_pinctrl) = {
+ .name = "meson-a1-pinctrl",
+ .id = UCLASS_PINCTRL,
+ .of_match = of_match_ptr(meson_a1_pinctrl_match),
+ .probe = meson_pinctrl_probe,
+ .priv_auto = sizeof(struct meson_pinctrl),
+ .ops = &meson_axg_pinctrl_ops,
+};
--
2.34.1
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