[PATCH 03/17] am335x: Remove legacy non-DM_USB code
Tom Rini
trini at konsulko.com
Mon Sep 13 02:32:19 CEST 2021
With all SPL cases covered now by having SPL_OF_CONTROL enabled, we can
drop legacy code related to AM335x MUSB options.
Signed-off-by: Tom Rini <trini at konsulko.com>
---
arch/arm/mach-omap2/am33xx/board.c | 126 -------------------------
include/configs/am335x_evm.h | 12 ---
include/configs/am335x_guardian.h | 5 -
include/configs/baltos.h | 12 ---
include/configs/chiliboard.h | 4 -
include/configs/siemens-am33x-common.h | 8 --
6 files changed, 167 deletions(-)
diff --git a/arch/arm/mach-omap2/am33xx/board.c b/arch/arm/mach-omap2/am33xx/board.c
index 6c0556c57728..4bf9c5359ecc 100644
--- a/arch/arm/mach-omap2/am33xx/board.c
+++ b/arch/arm/mach-omap2/am33xx/board.c
@@ -205,130 +205,6 @@ int cpu_mmc_init(struct bd_info *bis)
/* Board type field bit shift for RTC only with DDR in self-refresh mode */
#define RTC_BOARD_TYPE_SHIFT 16
-/* AM33XX has two MUSB controllers which can be host or gadget */
-#if (defined(CONFIG_USB_MUSB_GADGET) || defined(CONFIG_USB_MUSB_HOST)) && \
- (defined(CONFIG_AM335X_USB0) || defined(CONFIG_AM335X_USB1)) && \
- (!CONFIG_IS_ENABLED(DM_USB) || !CONFIG_IS_ENABLED(OF_CONTROL)) && \
- (!defined(CONFIG_SPL_BUILD) || defined(CONFIG_SPL_MUSB_NEW))
-
-static struct musb_hdrc_config musb_config = {
- .multipoint = 1,
- .dyn_fifo = 1,
- .num_eps = 16,
- .ram_bits = 12,
-};
-
-#if CONFIG_IS_ENABLED(DM_USB) && !CONFIG_IS_ENABLED(OF_CONTROL)
-static struct ti_musb_plat usb0 = {
- .base = (void *)USB0_OTG_BASE,
- .ctrl_mod_base = &((struct ctrl_dev *)CTRL_DEVICE_BASE)->usb_ctrl0,
- .plat = {
- .config = &musb_config,
- .power = 50,
- .platform_ops = &musb_dsps_ops,
- },
-};
-
-static struct ti_musb_plat usb1 = {
- .base = (void *)USB1_OTG_BASE,
- .ctrl_mod_base = &((struct ctrl_dev *)CTRL_DEVICE_BASE)->usb_ctrl1,
- .plat = {
- .config = &musb_config,
- .power = 50,
- .platform_ops = &musb_dsps_ops,
- },
-};
-
-U_BOOT_DRVINFOS(am33xx_usbs) = {
-#if CONFIG_AM335X_USB0_MODE == MUSB_PERIPHERAL
- { "ti-musb-peripheral", &usb0 },
-#elif CONFIG_AM335X_USB0_MODE == MUSB_HOST
- { "ti-musb-host", &usb0 },
-#endif
-#if CONFIG_AM335X_USB1_MODE == MUSB_PERIPHERAL
- { "ti-musb-peripheral", &usb1 },
-#elif CONFIG_AM335X_USB1_MODE == MUSB_HOST
- { "ti-musb-host", &usb1 },
-#endif
-};
-
-int arch_misc_init(void)
-{
- return 0;
-}
-#else
-static struct ctrl_dev *cdev = (struct ctrl_dev *)CTRL_DEVICE_BASE;
-
-/* USB 2.0 PHY Control */
-#define CM_PHY_PWRDN (1 << 0)
-#define CM_PHY_OTG_PWRDN (1 << 1)
-#define OTGVDET_EN (1 << 19)
-#define OTGSESSENDEN (1 << 20)
-
-static void am33xx_usb_set_phy_power(u8 on, u32 *reg_addr)
-{
- if (on) {
- clrsetbits_le32(reg_addr, CM_PHY_PWRDN | CM_PHY_OTG_PWRDN,
- OTGVDET_EN | OTGSESSENDEN);
- } else {
- clrsetbits_le32(reg_addr, 0, CM_PHY_PWRDN | CM_PHY_OTG_PWRDN);
- }
-}
-
-#ifdef CONFIG_AM335X_USB0
-static void am33xx_otg0_set_phy_power(struct udevice *dev, u8 on)
-{
- am33xx_usb_set_phy_power(on, &cdev->usb_ctrl0);
-}
-
-struct omap_musb_board_data otg0_board_data = {
- .set_phy_power = am33xx_otg0_set_phy_power,
-};
-
-static struct musb_hdrc_platform_data otg0_plat = {
- .mode = CONFIG_AM335X_USB0_MODE,
- .config = &musb_config,
- .power = 50,
- .platform_ops = &musb_dsps_ops,
- .board_data = &otg0_board_data,
-};
-#endif
-
-#ifdef CONFIG_AM335X_USB1
-static void am33xx_otg1_set_phy_power(struct udevice *dev, u8 on)
-{
- am33xx_usb_set_phy_power(on, &cdev->usb_ctrl1);
-}
-
-struct omap_musb_board_data otg1_board_data = {
- .set_phy_power = am33xx_otg1_set_phy_power,
-};
-
-static struct musb_hdrc_platform_data otg1_plat = {
- .mode = CONFIG_AM335X_USB1_MODE,
- .config = &musb_config,
- .power = 50,
- .platform_ops = &musb_dsps_ops,
- .board_data = &otg1_board_data,
-};
-#endif
-
-int arch_misc_init(void)
-{
-#ifdef CONFIG_AM335X_USB0
- musb_register(&otg0_plat, &otg0_board_data,
- (void *)USB0_OTG_BASE);
-#endif
-#ifdef CONFIG_AM335X_USB1
- musb_register(&otg1_plat, &otg1_board_data,
- (void *)USB1_OTG_BASE);
-#endif
- return 0;
-}
-#endif
-
-#else /* CONFIG_USB_MUSB_* && CONFIG_AM335X_USB* && !CONFIG_DM_USB */
-
int arch_misc_init(void)
{
struct udevice *dev;
@@ -349,8 +225,6 @@ int arch_misc_init(void)
return 0;
}
-#endif /* CONFIG_USB_MUSB_* && CONFIG_AM335X_USB* && !CONFIG_DM_USB */
-
#if !CONFIG_IS_ENABLED(SKIP_LOWLEVEL_INIT)
#if defined(CONFIG_SPL_AM33XX_ENABLE_RTC32K_OSC) || \
diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h
index 0f6ffd9ba7c2..5dd4484be933 100644
--- a/include/configs/am335x_evm.h
+++ b/include/configs/am335x_evm.h
@@ -212,18 +212,6 @@
* in memory.
*/
-/*
- * USB configuration. We enable MUSB support, both for host and for
- * gadget. We set USB0 as peripheral and USB1 as host, based on the
- * board schematic and physical port wired to each. Then for host we
- * add mass storage support and for gadget we add both RNDIS ethernet
- * and DFU.
- */
-#define CONFIG_AM335X_USB0
-#define CONFIG_AM335X_USB0_MODE MUSB_PERIPHERAL
-#define CONFIG_AM335X_USB1
-#define CONFIG_AM335X_USB1_MODE MUSB_HOST
-
/*
* Disable MMC DM for SPL build and can be re-enabled after adding
* DM support in SPL
diff --git a/include/configs/am335x_guardian.h b/include/configs/am335x_guardian.h
index d93db09c9b5e..608fb167fdd8 100644
--- a/include/configs/am335x_guardian.h
+++ b/include/configs/am335x_guardian.h
@@ -146,9 +146,4 @@
#endif /* CONFIG_MTD_RAW_NAND */
-#define CONFIG_AM335X_USB0
-#define CONFIG_AM335X_USB0_MODE MUSB_PERIPHERAL
-#define CONFIG_AM335X_USB1
-#define CONFIG_AM335X_USB1_MODE MUSB_HOST
-
#endif /* ! __CONFIG_AM335X_GUARDIAN_H */
diff --git a/include/configs/baltos.h b/include/configs/baltos.h
index 2fe6c8639392..966b95bdaccc 100644
--- a/include/configs/baltos.h
+++ b/include/configs/baltos.h
@@ -232,18 +232,6 @@
#endif
#endif
-/*
- * USB configuration. We enable MUSB support, both for host and for
- * gadget. We set USB0 as peripheral and USB1 as host, based on the
- * board schematic and physical port wired to each. Then for host we
- * add mass storage support and for gadget we add both RNDIS ethernet
- * and DFU.
- */
-#define CONFIG_AM335X_USB0
-#define CONFIG_AM335X_USB0_MODE MUSB_HOST
-#define CONFIG_AM335X_USB1
-#define CONFIG_AM335X_USB1_MODE MUSB_OTG
-
/* NAND support */
#ifdef CONFIG_MTD_RAW_NAND
#define GPMC_NAND_ECC_LP_x8_LAYOUT 1
diff --git a/include/configs/chiliboard.h b/include/configs/chiliboard.h
index 86cac236f96b..da1efd003e12 100644
--- a/include/configs/chiliboard.h
+++ b/include/configs/chiliboard.h
@@ -146,10 +146,6 @@
#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x000c0000
/* NAND: SPL related configs */
-/* USB configuration */
-#define CONFIG_AM335X_USB1
-#define CONFIG_AM335X_USB1_MODE MUSB_HOST
-
/*
* Disable MMC DM for SPL build and can be re-enabled after adding
* DM support in SPL
diff --git a/include/configs/siemens-am33x-common.h b/include/configs/siemens-am33x-common.h
index 6ccba95f3052..18e0786d6d09 100644
--- a/include/configs/siemens-am33x-common.h
+++ b/include/configs/siemens-am33x-common.h
@@ -115,14 +115,6 @@
*/
#ifndef CONFIG_SPL_BUILD
-/*
- * USB configuration
- */
-#define CONFIG_AM335X_USB0
-#define CONFIG_AM335X_USB0_MODE MUSB_PERIPHERAL
-#define CONFIG_AM335X_USB1
-#define CONFIG_AM335X_USB1_MODE MUSB_HOST
-
/* USB DRACO ID as default */
#define CONFIG_USBD_HS
--
2.17.1
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