[U-Boot] [RFC PATCH 1/4] rockchip: clk: rk3368: update for 32/64bit-aware OF_PLATDATA

Philipp Tomsich philipp.tomsich at theobroma-systems.com
Mon Aug 14 17:05:30 UTC 2017


With dtoc emitting fdt64_t for addresses (and region sizes), the
array indices for accessing the reg[] array needs to be adjusted.
This adjusts the clk_rk3368 driver to correctly handle OF_PLATDATA
given this new structure layout.

Signed-off-by: Philipp Tomsich <philipp.tomsich at theobroma-systems.com>

---

 drivers/clk/rockchip/clk_rk3368.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/clk/rockchip/clk_rk3368.c b/drivers/clk/rockchip/clk_rk3368.c
index 2be1f57..0160d50 100644
--- a/drivers/clk/rockchip/clk_rk3368.c
+++ b/drivers/clk/rockchip/clk_rk3368.c
@@ -471,7 +471,7 @@ static int rk3368_clk_probe(struct udevice *dev)
 #if CONFIG_IS_ENABLED(OF_PLATDATA)
 	struct rk3368_clk_plat *plat = dev_get_platdata(dev);
 
-	priv->cru = map_sysmem(plat->dtd.reg[1], plat->dtd.reg[3]);
+	priv->cru = map_sysmem(plat->dtd.reg[0], plat->dtd.reg[1]);
 #endif
 #if IS_ENABLED(CONFIG_SPL_BUILD) || IS_ENABLED(CONFIG_TPL_BUILD)
 	rkclk_init(priv->cru);
-- 
2.1.4



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