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ARM: rmobile: Add missing IPSR18 bits to R8A7795 PFC

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The IPSR18 register bits were missing from the R8A7795 ES2.0+ PFC
tables, which triggered a BUG() in sh_pfc driver. This is because
of an out-of-bounds access to the pinmux_gpios[] array in the PFC
tables, which was too short due to the missing IPSR18 bits.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
This commit is contained in:
Marek Vasut 2017-08-28 14:13:11 +02:00 committed by Nobuhiro Iwamatsu
parent 8212f56347
commit 0d0915bef7
1 changed files with 42 additions and 0 deletions
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42
arch/arm/mach-rmobile/pfc-r8a7795.c
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@ -2185,6 +2185,27 @@ enum {
FSO_TOEx_MARK,
TPU0TO1_MARK,
/* IPSR18 */
USB3_PWEN_IMARK,
AUDIO_CLKOUT2_B_MARK,
SSI_SCK9_B_MARK,
TS_SDEN0_E_MARK,
STP_ISEN_0_E_MARK,
RIF2_D0_B_MARK,
TPU0TO2_MARK,
FMCLK_C_MARK,
FMCLK_D_MARK,
USB3_OVC_IMARK,
AUDIO_CLKOUT3_B_MARK,
SSI_WS9_B_MARK,
TS_SPSYNC0_E_MARK,
STP_ISSYNC_0_E_MARK,
RIF2_D1_B_MARK,
TPU0TO3_MARK,
FMIN_C_MARK,
FMIN_D_MARK,
PINMUX_MARK_END,
};
@ -3288,6 +3309,27 @@ static struct pinmux_gpio pinmux_gpios[] = {
GPIO_FN(RIF3_D1_B),
GPIO_FN(FSO_TOEx),
GPIO_FN(TPU0TO1),
/* IPSR18 */
GPIO_IFN(USB3_PWEN),
GPIO_FN(AUDIO_CLKOUT2_B),
GPIO_FN(SSI_SCK9_B),
GPIO_FN(TS_SDEN0_E),
GPIO_FN(STP_ISEN_0_E),
GPIO_FN(RIF2_D0_B),
GPIO_FN(TPU0TO2),
GPIO_FN(FMCLK_C),
GPIO_FN(FMCLK_D),
GPIO_IFN(USB3_OVC),
GPIO_FN(AUDIO_CLKOUT3_B),
GPIO_FN(SSI_WS9_B),
GPIO_FN(TS_SPSYNC0_E),
GPIO_FN(STP_ISSYNC_0_E),
GPIO_FN(RIF2_D1_B),
GPIO_FN(TPU0TO3),
GPIO_FN(FMIN_C),
GPIO_FN(FMIN_D),
};
static struct pinmux_cfg_reg pinmux_config_regs[] = {