From 0cbf3e08fc735b54e7918138e73b34870a213333 Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Tue, 4 Aug 2020 14:14:41 +0900 Subject: [PATCH] gpio: at91: use dev_read_addr() to get base address It is strange to use devfdt_get_addr_ptr(), then cast the pointer back to uint32 because you could use devfdt_get_addr() without casting. Convert it to dev_read_addr(), which is capable to CONFIG_OF_LIVE. Signed-off-by: Masahiro Yamada Reviewed-by: Simon Glass --- drivers/gpio/at91_gpio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/at91_gpio.c b/drivers/gpio/at91_gpio.c index 4a8b2e6..ef79843 100644 --- a/drivers/gpio/at91_gpio.c +++ b/drivers/gpio/at91_gpio.c @@ -606,7 +606,7 @@ static int at91_gpio_probe(struct udevice *dev) clk_free(&clk); #if CONFIG_IS_ENABLED(OF_CONTROL) - plat->base_addr = (uint32_t)devfdt_get_addr_ptr(dev); + plat->base_addr = dev_read_addr(dev); #endif plat->bank_name = at91_get_bank_name(plat->base_addr); port->regs = (struct at91_port *)plat->base_addr; -- 2.7.4