[v4 7/8] dm: arm: ls1046a: add i2c DM support
Biwen Li
biwen.li at nxp.com
Mon Dec 9 07:32:29 CET 2019
This supports i2c DM and enables CONFIG_DM_I2C
for SoC LS1046A
Reviewed-by: Priyanka Jain <priyanka.jain at nxp.com>
Signed-off-by: Biwen Li <biwen.li at nxp.com>
---
Changes in v4:
- update copyright
Changes in v3:
- none
Changes in v2:
- merge some patches to one patch
arch/arm/dts/fsl-ls1046a-frwy.dts | 3 ++
arch/arm/dts/fsl-ls1046a-qds.dtsi | 4 ++
arch/arm/dts/fsl-ls1046a-rdb.dts | 8 ++++
arch/arm/include/asm/gpio.h | 1 +
board/freescale/ls1046afrwy/ls1046afrwy.c | 17 ++++++-
board/freescale/ls1046aqds/ls1046aqds.c | 25 ++++++++--
configs/ls1046afrwy_tfa_defconfig | 2 +
configs/ls1046aqds_SECURE_BOOT_defconfig | 2 +
configs/ls1046aqds_defconfig | 2 +
configs/ls1046aqds_lpuart_defconfig | 2 +
configs/ls1046aqds_nand_defconfig | 2 +
configs/ls1046aqds_qspi_defconfig | 2 +
configs/ls1046aqds_sdcard_ifc_defconfig | 2 +
configs/ls1046aqds_sdcard_qspi_defconfig | 2 +
configs/ls1046aqds_tfa_SECURE_BOOT_defconfig | 2 +
configs/ls1046aqds_tfa_defconfig | 2 +
configs/ls1046ardb_emmc_defconfig | 2 +
configs/ls1046ardb_qspi_SECURE_BOOT_defconfig | 2 +
configs/ls1046ardb_qspi_defconfig | 2 +
configs/ls1046ardb_qspi_spl_defconfig | 2 +
.../ls1046ardb_sdcard_SECURE_BOOT_defconfig | 2 +
configs/ls1046ardb_sdcard_defconfig | 2 +
configs/ls1046ardb_tfa_SECURE_BOOT_defconfig | 2 +
configs/ls1046ardb_tfa_defconfig | 2 +
drivers/power/power_i2c.c | 46 ++++++++++++++++++-
include/configs/ls1046a_common.h | 6 +++
26 files changed, 138 insertions(+), 8 deletions(-)
diff --git a/arch/arm/dts/fsl-ls1046a-frwy.dts b/arch/arm/dts/fsl-ls1046a-frwy.dts
index 3d41e3bd44..d39159322a 100644
--- a/arch/arm/dts/fsl-ls1046a-frwy.dts
+++ b/arch/arm/dts/fsl-ls1046a-frwy.dts
@@ -32,3 +32,6 @@
};
+&i2c0 {
+ status = "okay";
+};
diff --git a/arch/arm/dts/fsl-ls1046a-qds.dtsi b/arch/arm/dts/fsl-ls1046a-qds.dtsi
index c95f44fc36..76dc397328 100644
--- a/arch/arm/dts/fsl-ls1046a-qds.dtsi
+++ b/arch/arm/dts/fsl-ls1046a-qds.dtsi
@@ -80,3 +80,7 @@
&sata {
status = "okay";
};
+
+&i2c0 {
+ status = "okay";
+};
diff --git a/arch/arm/dts/fsl-ls1046a-rdb.dts b/arch/arm/dts/fsl-ls1046a-rdb.dts
index a05c9e9b9e..83e34ab02a 100644
--- a/arch/arm/dts/fsl-ls1046a-rdb.dts
+++ b/arch/arm/dts/fsl-ls1046a-rdb.dts
@@ -43,3 +43,11 @@
&sata {
status = "okay";
};
+
+&i2c0 {
+ status = "okay";
+};
+
+&i2c3 {
+ status = "okay";
+};
diff --git a/arch/arm/include/asm/gpio.h b/arch/arm/include/asm/gpio.h
index 45cb04801c..9adebf6c04 100644
--- a/arch/arm/include/asm/gpio.h
+++ b/arch/arm/include/asm/gpio.h
@@ -4,6 +4,7 @@
!defined(CONFIG_ARCH_LX2160A) && !defined(CONFIG_ARCH_LS1028A) && \
!defined(CONFIG_ARCH_LS2080A) && !defined(CONFIG_ARCH_LS1088A) && \
!defined(CONFIG_ARCH_LS1012A) && !defined(CONFIG_ARCH_LS1043A) && \
+ !defined(CONFIG_ARCH_LS1046A) && \
!defined(CONFIG_ARCH_ASPEED)
#include <asm/arch/gpio.h>
#endif
diff --git a/board/freescale/ls1046afrwy/ls1046afrwy.c b/board/freescale/ls1046afrwy/ls1046afrwy.c
index ac2f8ee436..4a9189b3ee 100644
--- a/board/freescale/ls1046afrwy/ls1046afrwy.c
+++ b/board/freescale/ls1046afrwy/ls1046afrwy.c
@@ -35,11 +35,24 @@
DECLARE_GLOBAL_DATA_PTR;
-int select_i2c_ch_pca9547(u8 ch)
+int select_i2c_ch_pca9547(u8 ch, int bus_num)
{
int ret;
+#ifdef CONFIG_DM_I2C
+ struct udevice *dev;
+
+ ret = i2c_get_chip_for_busnum(bus_num, I2C_MUX_PCA_ADDR_PRI,
+ 1, &dev);
+ if (ret) {
+ printf("%s: Cannot find udev for a bus %d\n", __func__,
+ bus_num);
+ return ret;
+ }
+ ret = dm_i2c_write(dev, 0, &ch, 1);
+#else
ret = i2c_write(I2C_MUX_PCA_ADDR_PRI, 0, 1, &ch, 1);
+#endif
if (ret) {
puts("PCA: failed to select proper channel\n");
return ret;
@@ -144,7 +157,7 @@ val = (in_le32(SMMU_SCR0) | SCR0_CLIENTPD_MASK) & ~(SCR0_USFCFG_MASK);
sec_init();
#endif
- select_i2c_ch_pca9547(I2C_MUX_CH_DEFAULT);
+ select_i2c_ch_pca9547(I2C_MUX_CH_DEFAULT, 0);
return 0;
}
diff --git a/board/freescale/ls1046aqds/ls1046aqds.c b/board/freescale/ls1046aqds/ls1046aqds.c
index aac5d9aa84..cabd7ee648 100644
--- a/board/freescale/ls1046aqds/ls1046aqds.c
+++ b/board/freescale/ls1046aqds/ls1046aqds.c
@@ -1,6 +1,7 @@
// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright 2016 Freescale Semiconductor, Inc.
+ * Copyright 2019 NXP
*/
#include <common.h>
@@ -269,11 +270,23 @@ u32 get_lpuart_clk(void)
}
#endif
-int select_i2c_ch_pca9547(u8 ch)
+int select_i2c_ch_pca9547(u8 ch, int bus_num)
{
int ret;
+#ifdef CONFIG_DM_I2C
+ struct udevice *dev;
+ ret = i2c_get_chip_for_busnum(bus_num, I2C_MUX_PCA_ADDR_PRI,
+ 1, &dev);
+ if (ret) {
+ printf("%s: Cannot find udev for a bus %d\n", __func__,
+ bus_num);
+ return ret;
+ }
+ ret = dm_i2c_write(dev, 0, &ch, 1);
+#else
ret = i2c_write(I2C_MUX_PCA_ADDR_PRI, 0, 1, &ch, 1);
+#endif
if (ret) {
puts("PCA: failed to select proper channel\n");
return ret;
@@ -288,8 +301,10 @@ int dram_init(void)
* When resuming from deep sleep, the I2C channel may not be
* in the default channel. So, switch to the default channel
* before accessing DDR SPD.
+ *
+ * PCA9547 mount on I2C1 bus
*/
- select_i2c_ch_pca9547(I2C_MUX_CH_DEFAULT);
+ select_i2c_ch_pca9547(I2C_MUX_CH_DEFAULT, 0);
fsl_initdram();
#if (!defined(CONFIG_SPL) && !defined(CONFIG_TFABOOT)) || \
defined(CONFIG_SPL_BUILD)
@@ -302,7 +317,7 @@ int dram_init(void)
int i2c_multiplexer_select_vid_channel(u8 channel)
{
- return select_i2c_ch_pca9547(channel);
+ return select_i2c_ch_pca9547(channel, 0);
}
int board_early_init_f(void)
@@ -315,8 +330,10 @@ int board_early_init_f(void)
u8 uart;
#endif
+#ifdef CONFIG_SYS_I2C
#ifdef CONFIG_SYS_I2C_EARLY_INIT
i2c_early_init_f();
+#endif
#endif
fsl_lsch2_early_init_f();
@@ -394,7 +411,7 @@ int misc_init_r(void)
int board_init(void)
{
- select_i2c_ch_pca9547(I2C_MUX_CH_DEFAULT);
+ select_i2c_ch_pca9547(I2C_MUX_CH_DEFAULT, 0);
#ifdef CONFIG_SYS_FSL_SERDES
config_serdes_mux();
diff --git a/configs/ls1046afrwy_tfa_defconfig b/configs/ls1046afrwy_tfa_defconfig
index 4137eda995..01617f62bc 100644
--- a/configs/ls1046afrwy_tfa_defconfig
+++ b/configs/ls1046afrwy_tfa_defconfig
@@ -58,3 +58,5 @@ CONFIG_USB=y
CONFIG_DM_USB=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_DWC3=y
+CONFIG_DM_I2C=y
+CONFIG_DM_GPIO=y
diff --git a/configs/ls1046aqds_SECURE_BOOT_defconfig b/configs/ls1046aqds_SECURE_BOOT_defconfig
index 159ac3c367..c121af71ac 100644
--- a/configs/ls1046aqds_SECURE_BOOT_defconfig
+++ b/configs/ls1046aqds_SECURE_BOOT_defconfig
@@ -60,3 +60,5 @@ CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_DWC3=y
CONFIG_RSA=y
CONFIG_EFI_LOADER_BOUNCE_BUFFER=y
+CONFIG_DM_I2C=y
+CONFIG_DM_GPIO=y
diff --git a/configs/ls1046aqds_defconfig b/configs/ls1046aqds_defconfig
index 96d14d4270..6ff8829279 100644
--- a/configs/ls1046aqds_defconfig
+++ b/configs/ls1046aqds_defconfig
@@ -62,3 +62,5 @@ CONFIG_DM_USB=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_DWC3=y
CONFIG_EFI_LOADER_BOUNCE_BUFFER=y
+CONFIG_DM_I2C=y
+CONFIG_DM_GPIO=y
diff --git a/configs/ls1046aqds_lpuart_defconfig b/configs/ls1046aqds_lpuart_defconfig
index 38b48e999f..db9cc5d13e 100644
--- a/configs/ls1046aqds_lpuart_defconfig
+++ b/configs/ls1046aqds_lpuart_defconfig
@@ -64,3 +64,5 @@ CONFIG_DM_USB=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_DWC3=y
CONFIG_EFI_LOADER_BOUNCE_BUFFER=y
+CONFIG_DM_I2C=y
+CONFIG_DM_GPIO=y
diff --git a/configs/ls1046aqds_nand_defconfig b/configs/ls1046aqds_nand_defconfig
index 5fbb573ccc..ac3628acb4 100644
--- a/configs/ls1046aqds_nand_defconfig
+++ b/configs/ls1046aqds_nand_defconfig
@@ -69,3 +69,5 @@ CONFIG_DM_USB=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_DWC3=y
CONFIG_EFI_LOADER_BOUNCE_BUFFER=y
+CONFIG_DM_I2C=y
+CONFIG_DM_GPIO=y
diff --git a/configs/ls1046aqds_qspi_defconfig b/configs/ls1046aqds_qspi_defconfig
index 7339aba903..7690105022 100644
--- a/configs/ls1046aqds_qspi_defconfig
+++ b/configs/ls1046aqds_qspi_defconfig
@@ -58,3 +58,5 @@ CONFIG_DM_USB=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_DWC3=y
CONFIG_EFI_LOADER_BOUNCE_BUFFER=y
+CONFIG_DM_I2C=y
+CONFIG_DM_GPIO=y
diff --git a/configs/ls1046aqds_sdcard_ifc_defconfig b/configs/ls1046aqds_sdcard_ifc_defconfig
index caa7a4db82..bb8dd3273a 100644
--- a/configs/ls1046aqds_sdcard_ifc_defconfig
+++ b/configs/ls1046aqds_sdcard_ifc_defconfig
@@ -79,3 +79,5 @@ CONFIG_DM_USB=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_DWC3=y
CONFIG_EFI_LOADER_BOUNCE_BUFFER=y
+CONFIG_DM_I2C=y
+CONFIG_DM_GPIO=y
diff --git a/configs/ls1046aqds_sdcard_qspi_defconfig b/configs/ls1046aqds_sdcard_qspi_defconfig
index 88ed9b2aff..1aa04e61c3 100644
--- a/configs/ls1046aqds_sdcard_qspi_defconfig
+++ b/configs/ls1046aqds_sdcard_qspi_defconfig
@@ -73,3 +73,5 @@ CONFIG_DM_USB=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_DWC3=y
CONFIG_EFI_LOADER_BOUNCE_BUFFER=y
+CONFIG_DM_I2C=y
+CONFIG_DM_GPIO=y
diff --git a/configs/ls1046aqds_tfa_SECURE_BOOT_defconfig b/configs/ls1046aqds_tfa_SECURE_BOOT_defconfig
index e173747923..6a9391478b 100644
--- a/configs/ls1046aqds_tfa_SECURE_BOOT_defconfig
+++ b/configs/ls1046aqds_tfa_SECURE_BOOT_defconfig
@@ -61,3 +61,5 @@ CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_DWC3=y
CONFIG_RSA=y
CONFIG_EFI_LOADER_BOUNCE_BUFFER=y
+CONFIG_DM_I2C=y
+CONFIG_DM_GPIO=y
diff --git a/configs/ls1046aqds_tfa_defconfig b/configs/ls1046aqds_tfa_defconfig
index 83e94ec7db..1a22096aae 100644
--- a/configs/ls1046aqds_tfa_defconfig
+++ b/configs/ls1046aqds_tfa_defconfig
@@ -71,3 +71,5 @@ CONFIG_DM_USB=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_DWC3=y
CONFIG_EFI_LOADER_BOUNCE_BUFFER=y
+CONFIG_DM_I2C=y
+CONFIG_DM_GPIO=y
diff --git a/configs/ls1046ardb_emmc_defconfig b/configs/ls1046ardb_emmc_defconfig
index 4979cb3159..c35ce51360 100644
--- a/configs/ls1046ardb_emmc_defconfig
+++ b/configs/ls1046ardb_emmc_defconfig
@@ -72,3 +72,5 @@ CONFIG_DM_USB=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_DWC3=y
CONFIG_EFI_LOADER_BOUNCE_BUFFER=y
+CONFIG_DM_I2C=y
+CONFIG_DM_GPIO=y
diff --git a/configs/ls1046ardb_qspi_SECURE_BOOT_defconfig b/configs/ls1046ardb_qspi_SECURE_BOOT_defconfig
index 469ef7670a..e799ce1262 100644
--- a/configs/ls1046ardb_qspi_SECURE_BOOT_defconfig
+++ b/configs/ls1046ardb_qspi_SECURE_BOOT_defconfig
@@ -55,3 +55,5 @@ CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_DWC3=y
CONFIG_RSA=y
CONFIG_EFI_LOADER_BOUNCE_BUFFER=y
+CONFIG_DM_I2C=y
+CONFIG_DM_GPIO=y
diff --git a/configs/ls1046ardb_qspi_defconfig b/configs/ls1046ardb_qspi_defconfig
index 934f04a92e..6de5ff5358 100644
--- a/configs/ls1046ardb_qspi_defconfig
+++ b/configs/ls1046ardb_qspi_defconfig
@@ -57,3 +57,5 @@ CONFIG_DM_USB=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_DWC3=y
CONFIG_EFI_LOADER_BOUNCE_BUFFER=y
+CONFIG_DM_I2C=y
+CONFIG_DM_GPIO=y
diff --git a/configs/ls1046ardb_qspi_spl_defconfig b/configs/ls1046ardb_qspi_spl_defconfig
index cd808d8567..1d7f4e15cf 100644
--- a/configs/ls1046ardb_qspi_spl_defconfig
+++ b/configs/ls1046ardb_qspi_spl_defconfig
@@ -77,3 +77,5 @@ CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_DWC3=y
CONFIG_SPL_GZIP=y
CONFIG_EFI_LOADER_BOUNCE_BUFFER=y
+CONFIG_DM_I2C=y
+CONFIG_DM_GPIO=y
diff --git a/configs/ls1046ardb_sdcard_SECURE_BOOT_defconfig b/configs/ls1046ardb_sdcard_SECURE_BOOT_defconfig
index 7551b9d7d6..8181c1117a 100644
--- a/configs/ls1046ardb_sdcard_SECURE_BOOT_defconfig
+++ b/configs/ls1046ardb_sdcard_SECURE_BOOT_defconfig
@@ -69,3 +69,5 @@ CONFIG_USB_XHCI_DWC3=y
CONFIG_RSA=y
CONFIG_SPL_RSA=y
CONFIG_EFI_LOADER_BOUNCE_BUFFER=y
+CONFIG_DM_I2C=y
+CONFIG_DM_GPIO=y
diff --git a/configs/ls1046ardb_sdcard_defconfig b/configs/ls1046ardb_sdcard_defconfig
index 8bade9df11..2279d352f4 100644
--- a/configs/ls1046ardb_sdcard_defconfig
+++ b/configs/ls1046ardb_sdcard_defconfig
@@ -71,3 +71,5 @@ CONFIG_DM_USB=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_DWC3=y
CONFIG_EFI_LOADER_BOUNCE_BUFFER=y
+CONFIG_DM_I2C=y
+CONFIG_DM_GPIO=y
diff --git a/configs/ls1046ardb_tfa_SECURE_BOOT_defconfig b/configs/ls1046ardb_tfa_SECURE_BOOT_defconfig
index 9aeb33138b..c2f3725603 100644
--- a/configs/ls1046ardb_tfa_SECURE_BOOT_defconfig
+++ b/configs/ls1046ardb_tfa_SECURE_BOOT_defconfig
@@ -54,3 +54,5 @@ CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_DWC3=y
CONFIG_RSA=y
CONFIG_EFI_LOADER_BOUNCE_BUFFER=y
+CONFIG_DM_I2C=y
+CONFIG_DM_GPIO=y
diff --git a/configs/ls1046ardb_tfa_defconfig b/configs/ls1046ardb_tfa_defconfig
index 2772fa5f93..8e4e5baf01 100644
--- a/configs/ls1046ardb_tfa_defconfig
+++ b/configs/ls1046ardb_tfa_defconfig
@@ -58,3 +58,5 @@ CONFIG_DM_USB=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_DWC3=y
CONFIG_EFI_LOADER_BOUNCE_BUFFER=y
+CONFIG_DM_I2C=y
+CONFIG_DM_GPIO=y
diff --git a/drivers/power/power_i2c.c b/drivers/power/power_i2c.c
index bcddff2d7a..b30f223a5c 100644
--- a/drivers/power/power_i2c.c
+++ b/drivers/power/power_i2c.c
@@ -7,6 +7,7 @@
* Stefano Babic, DENX Software Engineering, sbabic at denx.de
*
* (C) Copyright 2008-2009 Freescale Semiconductor, Inc.
+ * (C) Copyright 2019 NXP
*/
#include <common.h>
@@ -21,8 +22,20 @@ int pmic_reg_write(struct pmic *p, u32 reg, u32 val)
if (check_reg(p, reg))
return -EINVAL;
+#if defined(CONFIG_DM_I2C)
+ struct udevice *dev;
+ int ret;
+ ret = i2c_get_chip_for_busnum(p->bus, pmic_i2c_addr,
+ 1, &dev);
+ if (ret) {
+ printf("%s: Cannot find udev for a bus %d\n", __func__,
+ p->bus);
+ return -ENXIO;
+ }
+#else /* Non DM I2C support - will be removed */
I2C_SET_BUS(p->bus);
+#endif
switch (pmic_i2c_tx_num) {
case 3:
@@ -53,7 +66,11 @@ int pmic_reg_write(struct pmic *p, u32 reg, u32 val)
return -EINVAL;
}
+#if defined(CONFIG_DM_I2C)
+ return dm_i2c_write(dev, reg, buf, pmic_i2c_tx_num);
+#else
return i2c_write(pmic_i2c_addr, reg, 1, buf, pmic_i2c_tx_num);
+#endif
}
int pmic_reg_read(struct pmic *p, u32 reg, u32 *val)
@@ -65,9 +82,21 @@ int pmic_reg_read(struct pmic *p, u32 reg, u32 *val)
if (check_reg(p, reg))
return -EINVAL;
- I2C_SET_BUS(p->bus);
+#if defined(CONFIG_DM_I2C)
+ struct udevice *dev;
+ ret = i2c_get_chip_for_busnum(p->bus, pmic_i2c_addr,
+ 1, &dev);
+ if (ret) {
+ printf("%s: Cannot find udev for a bus %d\n", __func__,
+ p->bus);
+ return -ENXIO;
+ }
+ ret = dm_i2c_read(dev, reg, buf, pmic_i2c_tx_num);
+#else /* Non DM I2C support - will be removed */
+ I2C_SET_BUS(p->bus);
ret = i2c_read(pmic_i2c_addr, reg, 1, buf, pmic_i2c_tx_num);
+#endif
if (ret)
return ret;
@@ -100,12 +129,25 @@ int pmic_reg_read(struct pmic *p, u32 reg, u32 *val)
int pmic_probe(struct pmic *p)
{
- i2c_set_bus_num(p->bus);
debug("Bus: %d PMIC:%s probed!\n", p->bus, p->name);
+#if defined(CONFIG_DM_I2C)
+ struct udevice *dev;
+ int ret;
+
+ ret = i2c_get_chip_for_busnum(p->bus, pmic_i2c_addr,
+ 1, &dev);
+ if (ret) {
+ printf("%s: Cannot find udev for a bus %d\n", __func__,
+ p->bus);
+ return -ENXIO;
+ }
+#else /* Non DM I2C support - will be removed */
+ i2c_set_bus_num(p->bus);
if (i2c_probe(pmic_i2c_addr)) {
printf("Can't find PMIC:%s\n", p->name);
return -ENODEV;
}
+#endif
return 0;
}
diff --git a/include/configs/ls1046a_common.h b/include/configs/ls1046a_common.h
index cc8f4c0210..648e3c8027 100644
--- a/include/configs/ls1046a_common.h
+++ b/include/configs/ls1046a_common.h
@@ -16,6 +16,7 @@
#define SPL_NO_QSPI
#define SPL_NO_USB
#define SPL_NO_SATA
+#undef CONFIG_DM_I2C
#endif
#if defined(CONFIG_SPL_BUILD) && \
(defined(CONFIG_NAND_BOOT) || defined(CONFIG_QSPI_BOOT))
@@ -127,7 +128,12 @@
#endif
/* I2C */
+#ifndef CONFIG_DM_I2C
#define CONFIG_SYS_I2C
+#else
+#define CONFIG_I2C_SET_DEFAULT_BUS_NUM
+#define CONFIG_I2C_DEFAULT_BUS_NUMBER 0
+#endif
/* PCIe */
#define CONFIG_PCIE1 /* PCIE controller 1 */
--
2.17.1
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