[PATCH] mach-at91: declare device tree clock

Raphaël Poggi poggi.raph at gmail.com
Mon Sep 8 06:07:54 PDT 2014


This commit use the clkdev_add_physbase function, to declare device tree and non device tree gpio clocks.

Signed-off-by: Raphaël Poggi <poggi.raph at gmail.com>
---
 arch/arm/mach-at91/at91sam9g45.c | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/arch/arm/mach-at91/at91sam9g45.c b/arch/arm/mach-at91/at91sam9g45.c
index 9a50deb..f8d069f 100644
--- a/arch/arm/mach-at91/at91sam9g45.c
+++ b/arch/arm/mach-at91/at91sam9g45.c
@@ -192,11 +192,6 @@ static struct clk_lookup periph_clocks_lookups[] = {
 	CLKDEV_CON_DEV_ID("mci_clk", "atmel_mci1", &mmc1_clk),
 	CLKDEV_CON_DEV_ID("spi_clk", "atmel_spi0", &spi0_clk),
 	CLKDEV_CON_DEV_ID("spi_clk", "atmel_spi1", &spi1_clk),
-	CLKDEV_DEV_ID("at91rm9200-gpio0", &pioA_clk),
-	CLKDEV_DEV_ID("at91rm9200-gpio1", &pioB_clk),
-	CLKDEV_DEV_ID("at91rm9200-gpio2", &pioC_clk),
-	CLKDEV_DEV_ID("at91rm9200-gpio3", &pioDE_clk),
-	CLKDEV_DEV_ID("at91rm9200-gpio4", &pioDE_clk),
 	CLKDEV_DEV_ID("at91-pit", &mck),
 	CLKDEV_CON_DEV_ID("hck1", "atmel_lcdfb", &lcdc_clk),
 };
@@ -238,6 +233,14 @@ static void __init at91sam9g45_register_clocks(void)
 	clkdev_add_table(usart_clocks_lookups,
 			 ARRAY_SIZE(usart_clocks_lookups));
 
+	clkdev_add_physbase(&twi0_clk, 0xfff84000, NULL);
+	clkdev_add_physbase(&twi1_clk, 0xfff88000, NULL);
+        clkdev_add_physbase(&pioA_clk, 0xfffff200, NULL);
+        clkdev_add_physbase(&pioB_clk, 0xfffff400, NULL);
+        clkdev_add_physbase(&pioC_clk, 0xfffff600, NULL);
+        clkdev_add_physbase(&pioDE_clk, 0xfffff800, NULL);
+        clkdev_add_physbase(&pioDE_clk, 0xfffffa00, NULL);
+
 	if (cpu_is_at91sam9m10() || cpu_is_at91sam9m11())
 		clk_register(&vdec_clk);
 
-- 
2.1.0




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