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rockchip: remove the hard coded uart iomux setting for px5 evb

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As the debug uart is marked as dm-pre-reloc, the pinctrl driver
will handle the correct iomux setting.

Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Andy Yan 2017-08-02 21:10:56 +08:00 committed by Philipp Tomsich
parent d6d26e7641
commit c72c161bc0
1 changed files with 0 additions and 24 deletions
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24
board/rockchip/evb_px5/evb-px5.c
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@ -4,30 +4,6 @@
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <asm/io.h>
#include <fdtdec.h>
#include <asm/arch/clock.h>
#include <asm/arch/grf_rk3368.h>
DECLARE_GLOBAL_DATA_PTR;
int mach_cpu_init(void)
{
struct rk3368_pmu_grf *pmugrf;
int node;
node = fdt_node_offset_by_compatible(gd->fdt_blob, -1, "rockchip,rk3368-pmugrf");
pmugrf = (struct rk3368_pmu_grf *)fdtdec_get_addr(gd->fdt_blob, node, "reg");
rk_clrsetreg(&pmugrf->gpio0d_iomux,
GPIO0D0_MASK | GPIO0D1_MASK |
GPIO0D2_MASK | GPIO0D3_MASK,
GPIO0D0_GPIO << GPIO0D0_SHIFT |
GPIO0D1_GPIO << GPIO0D1_SHIFT |
GPIO0D2_UART4_SOUT << GPIO0D2_SHIFT |
GPIO0D3_UART4_SIN << GPIO0D3_SHIFT);
return 0;
}
int board_init(void)
{