diff options
Diffstat (limited to 'meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/0126-r8a7798-pinctrl-Add-pin-function-for-hyperflash.patch')
| -rw-r--r-- | meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/0126-r8a7798-pinctrl-Add-pin-function-for-hyperflash.patch | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/0126-r8a7798-pinctrl-Add-pin-function-for-hyperflash.patch b/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/0126-r8a7798-pinctrl-Add-pin-function-for-hyperflash.patch new file mode 100644 index 0000000..0babaa4 --- /dev/null +++ b/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/0126-r8a7798-pinctrl-Add-pin-function-for-hyperflash.patch @@ -0,0 +1,69 @@ +From 6633820967dcedde29b2e0507b7583c08901a12f Mon Sep 17 00:00:00 2001 +From: Dmitry Shifrin <dmitry.shifrin@cogentembedded.com> +Date: Thu, 5 Apr 2018 18:32:59 +0300 +Subject: [PATCH] r8a7798: pinctrl: Add pin function for hyperflash + +Signed-off-by: Dmitry Shifrin <dmitry.shifrin@cogentembedded.com> +--- + drivers/pinctrl/sh-pfc/pfc-r8a7798.c | 24 ++++++++++++++++++++++++ + 1 file changed, 24 insertions(+) + +diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7798.c b/drivers/pinctrl/sh-pfc/pfc-r8a7798.c +index f20afd1..f6f159e 100644 +--- a/drivers/pinctrl/sh-pfc/pfc-r8a7798.c ++++ b/drivers/pinctrl/sh-pfc/pfc-r8a7798.c +@@ -1525,6 +1525,24 @@ static const unsigned int qspi1_data4_mux[] = { + QSPI1_IO2_MARK, QSPI1_IO3_MARK + }; + ++static const unsigned int rpc_hyperflash_pins[] = { ++ RCAR_GP_PIN(5, 14), RCAR_GP_PIN(5, 12), ++ RCAR_GP_PIN(5, 11), RCAR_GP_PIN(5, 7), ++ RCAR_GP_PIN(5, 8), RCAR_GP_PIN(5, 9), ++ RCAR_GP_PIN(5, 10), RCAR_GP_PIN(5, 6), ++ RCAR_GP_PIN(5, 5), RCAR_GP_PIN(5, 4), ++ RCAR_GP_PIN(5, 3), RCAR_GP_PIN(5, 2), ++ RCAR_GP_PIN(5, 1), RCAR_GP_PIN(5, 0) ++}; ++static const unsigned int rpc_hyperflash_mux[] = { ++ RPC_INT_N_MARK, RPC_RESET_N_MARK, ++ QSPI1_SSL_MARK, QSPI1_IO3_MARK, ++ QSPI1_IO2_MARK, QSPI1_MISO_IO1_MARK, ++ QSPI1_MOSI_IO0_MARK, QSPI1_SPCLK_MARK, ++ QSPI0_SSL_MARK, QSPI0_IO3_MARK, ++ QSPI0_IO2_MARK, QSPI0_MISO_IO1_MARK, ++ QSPI0_MOSI_IO0_MARK, QSPI0_SPCLK_MARK ++}; + + /* - I2C -------------------------------------------------------------------- */ + static const unsigned int i2c0_pins[] = { +@@ -2479,6 +2497,7 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { + SH_PFC_PIN_GROUP(qspi1_ctrl), + SH_PFC_PIN_GROUP(qspi1_data2), + SH_PFC_PIN_GROUP(qspi1_data4), ++ SH_PFC_PIN_GROUP(rpc_hyperflash), + }; + + static const char * const avb_groups[] = { +@@ -2755,6 +2774,10 @@ static const char * const qspi1_groups[] = { + "qspi1_data4", + }; + ++static const char * const rpc_hyperflash_groups[] = { ++ "rpc_hyperflash", ++}; ++ + static const struct sh_pfc_function pinmux_functions[] = { + SH_PFC_FUNCTION(avb), + SH_PFC_FUNCTION(gether), +@@ -2793,6 +2816,7 @@ static const struct sh_pfc_function pinmux_functions[] = { + SH_PFC_FUNCTION(vin1), + SH_PFC_FUNCTION(qspi0), + SH_PFC_FUNCTION(qspi1), ++ SH_PFC_FUNCTION(rpc_hyperflash), + }; + + static const struct pinmux_cfg_reg pinmux_config_regs[] = { +-- +2.7.4 + |