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ARM: rockchip: drop rk3288 jtag/mmc switch handling 

We moved that functionality to a more generic place where it can also
be used for other socs, so drop it from architecture code.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Shawn Lin <shawn.lin@rock-chips.com>
hifive-unleashed-5.1
Heiko Stuebner 2016-11-17 00:03:04 +01:00
parent 4c58063d42
commit 19f0f3021e
1 changed files with 0 additions and 12 deletions
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12
arch/arm/mach-rockchip/rockchip.c
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@ -29,13 +29,11 @@
#include "core.h"
#include "pm.h"
#define RK3288_GRF_SOC_CON0 0x244
#define RK3288_TIMER6_7_PHYS 0xff810000
static void __init rockchip_timer_init(void)
{
if (of_machine_is_compatible("rockchip,rk3288")) {
struct regmap *grf;
void __iomem *reg_base;
/*
@ -54,16 +52,6 @@ static void __init rockchip_timer_init(void)
} else {
pr_err("rockchip: could not map timer7 registers\n");
}
/*
* Disable auto jtag/sdmmc switching that causes issues
* with the mmc controllers making them unreliable
*/
grf = syscon_regmap_lookup_by_compatible("rockchip,rk3288-grf");
if (!IS_ERR(grf))
regmap_write(grf, RK3288_GRF_SOC_CON0, 0x10000000);
else
pr_err("rockchip: could not get grf syscon\n");
}
of_clk_init(NULL);