Patchwork [4/4] mpc5121: don't check PSC ac97 using node name

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Submitter Anatolij Gustschin
Date Jan. 14, 2013, 8:34 p.m.
Message ID <1358195648-18678-4-git-send-email-agust@denx.de>
Download mbox | patch
Permalink /patch/211892/
State Accepted, archived
Commit f4ef34537ad303e2230ec543cccc7847f3c47ae8
Delegated to: Anatolij Gustschin
Headers show

Comments

Anatolij Gustschin - Jan. 14, 2013, 8:34 p.m.
The .dtsi now names all PSC nodes as "psc", so this ac97
check won't work. Check for ac97 PSC using compatible
property.

Signed-off-by: Anatolij Gustschin <agust@denx.de>
---
 arch/powerpc/platforms/512x/clock.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

Patch

diff --git a/arch/powerpc/platforms/512x/clock.c b/arch/powerpc/platforms/512x/clock.c
index d0095c8..7937361 100644
--- a/arch/powerpc/platforms/512x/clock.c
+++ b/arch/powerpc/platforms/512x/clock.c
@@ -695,7 +695,7 @@  static void psc_clks_init(void)
 			 * AC97 is special rate clock does
 			 * not go through normal path
 			 */
-			if (strcmp("ac97", np->name) == 0)
+			if (of_device_is_compatible(np, "fsl,mpc5121-psc-ac97"))
 				clk->rate = ac97_clk.rate;
 			else
 				psc_calc_rate(clk, pscnum, np);