From d0020cc6384eb7edd56ba4769115c9497694e303 Mon Sep 17 00:00:00 2001 From: Ezequiel Garcia Date: Sun, 27 Oct 2013 21:51:47 -0300 Subject: ARM: OMAP2+: gpmc: Introduce gpmc_set_legacy() Introduce a helper function to complete the setting of some GPMC parameters, only used when the gpmc is probed from a board file. As such, it will go away once the DT conversion is completed. Signed-off-by: Ezequiel Garcia Signed-off-by: Tony Lindgren --- arch/arm/mach-omap2/gpmc-nand.c | 22 ++++++++++++++-------- 1 file changed, 14 insertions(+), 8 deletions(-) diff --git a/arch/arm/mach-omap2/gpmc-nand.c b/arch/arm/mach-omap2/gpmc-nand.c index d66b85692a58..9dd40e70aca3 100644 --- a/arch/arm/mach-omap2/gpmc-nand.c +++ b/arch/arm/mach-omap2/gpmc-nand.c @@ -65,6 +65,17 @@ static bool gpmc_hwecc_bch_capable(enum omap_ecc ecc_opt) return 1; } +/* This function will go away once the device-tree convertion is complete */ +static void gpmc_set_legacy(struct omap_nand_platform_data *gpmc_nand_data, + struct gpmc_settings *s) +{ + /* Enable RD PIN Monitoring Reg */ + if (gpmc_nand_data->dev_ready) { + s->wait_on_read = true; + s->wait_on_write = true; + } +} + int gpmc_nand_init(struct omap_nand_platform_data *gpmc_nand_data, struct gpmc_timings *gpmc_t) { @@ -100,15 +111,10 @@ int gpmc_nand_init(struct omap_nand_platform_data *gpmc_nand_data, } } - if (gpmc_nand_data->of_node) { + if (gpmc_nand_data->of_node) gpmc_read_settings_dt(gpmc_nand_data->of_node, &s); - } else { - /* Enable RD PIN Monitoring Reg */ - if (gpmc_nand_data->dev_ready) { - s.wait_on_read = true; - s.wait_on_write = true; - } - } + else + gpmc_set_legacy(gpmc_nand_data, &s); s.device_nand = true; -- cgit v1.2.3