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rockchip: vamrs: rock960: Migrate to use IO-domain driver

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Switch to use the IO-domain driver to configure IO-domain based on
device tree instead of a setup_iodomain() function.

Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
This commit is contained in:
Jonas Karlman
2024-03-12 23:36:19 +00:00
committed by Kever Yang
parent 5566f3a207
commit 3bf3d816c6
4 changed files with 2 additions and 33 deletions
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6
board/vamrs/rock960_rk3399/Makefile
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@@ -1,6 +0,0 @@
# SPDX-License-Identifier: GPL-2.0+
#
# Copyright (C) 2018 Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
#
obj-y += rock960-rk3399.o

27
board/vamrs/rock960_rk3399/rock960-rk3399.c
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@@ -1,27 +0,0 @@
// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2018 Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
*/
#include <common.h>
#include <syscon.h>
#include <asm/arch-rockchip/clock.h>
#include <asm/arch-rockchip/grf_rk3399.h>
#include <asm/arch-rockchip/hardware.h>
#include <linux/bitops.h>
#ifdef CONFIG_MISC_INIT_R
int misc_init_r(void)
{
struct rk3399_grf_regs *grf =
syscon_get_first_range(ROCKCHIP_SYSCON_GRF);
/**
* Some SSD's to work on rock960 would require explicit
* domain voltage change, so BT565 is in 1.8v domain
*/
rk_setreg(&grf->io_vsel, BIT(0));
return 0;
}
#endif

1
configs/ficus-rk3399_defconfig
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@@ -42,6 +42,7 @@ CONFIG_SYS_MMC_ENV_DEV=1
CONFIG_NET_RANDOM_ETHADDR=y
CONFIG_ROCKCHIP_GPIO=y
CONFIG_SYS_I2C_ROCKCHIP=y
CONFIG_ROCKCHIP_IODOMAIN=y
CONFIG_MMC_DW=y
CONFIG_MMC_DW_ROCKCHIP=y
CONFIG_MMC_SDHCI=y

1
configs/rock960-rk3399_defconfig
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@@ -39,6 +39,7 @@ CONFIG_SYS_RELOC_GD_ENV_ADDR=y
CONFIG_SYS_MMC_ENV_DEV=1
CONFIG_ROCKCHIP_GPIO=y
CONFIG_SYS_I2C_ROCKCHIP=y
CONFIG_ROCKCHIP_IODOMAIN=y
CONFIG_MMC_DW=y
CONFIG_MMC_DW_ROCKCHIP=y
CONFIG_MMC_SDHCI=y