From 951f033d969a6deff668286ed4bf0783f905a413 Mon Sep 17 00:00:00 2001 From: Jason Gunthorpe Date: Wed, 26 Oct 2016 12:04:54 -0600 Subject: [PATCH] pinctrl: zynq: Add a 8 bit wide nand option MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The hardware supports a 16 and 8 bit wide NAND bus, let users pick either. Signed-off-by: Jason Gunthorpe Acked-by: Sören Brinkmann Signed-off-by: Linus Walleij --- drivers/pinctrl/pinctrl-zynq.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/pinctrl/pinctrl-zynq.c b/drivers/pinctrl/pinctrl-zynq.c index e0ecffcbe11f..b51a46dfdcc3 100644 --- a/drivers/pinctrl/pinctrl-zynq.c +++ b/drivers/pinctrl/pinctrl-zynq.c @@ -247,6 +247,8 @@ static const unsigned int smc0_nor_addr25_pins[] = {1}; static const unsigned int smc0_nand_pins[] = {0, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 16, 17, 18, 19, 20, 21, 22, 23}; +static const unsigned int smc0_nand8_pins[] = {0, 2, 3, 4, 5, 6, 7, + 8, 9, 10, 11, 12, 13, 14}; /* Note: CAN MIO clock inputs are modeled in the clock framework */ static const unsigned int can0_0_pins[] = {10, 11}; static const unsigned int can0_1_pins[] = {14, 15}; @@ -445,6 +447,7 @@ static const struct zynq_pctrl_group zynq_pctrl_groups[] = { DEFINE_ZYNQ_PINCTRL_GRP(smc0_nor_cs1), DEFINE_ZYNQ_PINCTRL_GRP(smc0_nor_addr25), DEFINE_ZYNQ_PINCTRL_GRP(smc0_nand), + DEFINE_ZYNQ_PINCTRL_GRP(smc0_nand8), DEFINE_ZYNQ_PINCTRL_GRP(can0_0), DEFINE_ZYNQ_PINCTRL_GRP(can0_1), DEFINE_ZYNQ_PINCTRL_GRP(can0_2), @@ -709,7 +712,8 @@ static const char * const sdio1_wp_groups[] = {"gpio0_0_grp", static const char * const smc0_nor_groups[] = {"smc0_nor_grp"}; static const char * const smc0_nor_cs1_groups[] = {"smc0_nor_cs1_grp"}; static const char * const smc0_nor_addr25_groups[] = {"smc0_nor_addr25_grp"}; -static const char * const smc0_nand_groups[] = {"smc0_nand_grp"}; +static const char * const smc0_nand_groups[] = {"smc0_nand_grp", + "smc0_nand8_grp"}; static const char * const can0_groups[] = {"can0_0_grp", "can0_1_grp", "can0_2_grp", "can0_3_grp", "can0_4_grp", "can0_5_grp", "can0_6_grp", "can0_7_grp", "can0_8_grp", "can0_9_grp", -- 2.20.1