From: Magnus Damm Date: Mon, 30 Jan 2012 02:25:07 +0000 (+0900) Subject: ARM: mach-shmobile: r8a7779 PFC IPSR4 fix X-Git-Tag: upstream/snapshot3+hdmi~8106^2~1 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=74eb436ec057e31e35addda35f9b94ee813cb633;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git ARM: mach-shmobile: r8a7779 PFC IPSR4 fix Fix the bit field width information for the IPSR4 register in the r8a7779 pin function controller (PFC). Without this fix the Marzen board fails to receive data over the serial console due to misconfigured pin function for the RX pin. Signed-off-by: Magnus Damm Tested-by: Kuninori Morimoto Tested-by: Simon Horman Signed-off-by: Paul Mundt --- diff --git a/arch/arm/mach-shmobile/pfc-r8a7779.c b/arch/arm/mach-shmobile/pfc-r8a7779.c index 963532f..d14c9b0 100644 --- a/arch/arm/mach-shmobile/pfc-r8a7779.c +++ b/arch/arm/mach-shmobile/pfc-r8a7779.c @@ -2120,7 +2120,7 @@ static struct pinmux_cfg_reg pinmux_config_regs[] = { FN_AUDATA3, 0, 0, 0 } }, { PINMUX_CFG_REG_VAR("IPSR4", 0xfffc0030, 32, - 3, 1, 1, 1, 1, 1, 1, 3, 3, 1, + 3, 1, 1, 1, 1, 1, 1, 3, 3, 1, 1, 1, 1, 1, 1, 3, 3, 3, 2) { /* IP4_31_29 [3] */ FN_DU1_DB0, FN_VI2_DATA4_VI2_B4, FN_SCL2_B, FN_SD3_DAT0,