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powerpc: mpc512x: drop bogus and unused psc register bit definitions
authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Tue, 21 Jul 2015 07:21:13 +0000 (09:21 +0200)
committerAnatolij Gustschin <agust@denx.de>
Thu, 22 Oct 2015 14:06:08 +0000 (16:06 +0200)
These were introduced in commit 25ae3a0739c6 ("[POWERPC] mpc512x: Add
MPC512x PSC support to MPC52xx psc driver") and never used. Moreover
according to the datasheet[1] MEMERROR is bit 25 (0x40) and ORERR is
bit 27 (0x10).

[1] MPC5125RM Rev. 2; 11/2009

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Anatolij Gustschin <agust@denx.de>
arch/powerpc/include/asm/mpc52xx_psc.h patch | blob | blame | history

diff --git a/arch/powerpc/include/asm/mpc52xx_psc.h b/arch/powerpc/include/asm/mpc52xx_psc.h
index 04c7e8fc24c207c7909eecfceac2d8e0cbd2722e..ec995b28928047cc57e1d123009574d995223d4e 100644 (file)
--- a/arch/powerpc/include/asm/mpc52xx_psc.h
+++ b/arch/powerpc/include/asm/mpc52xx_psc.h
@@ -261,8 +261,6 @@ struct mpc52xx_psc_fifo {
 #define MPC512x_PSC_FIFO_FULL          0x2
 #define MPC512x_PSC_FIFO_ALARM         0x4
 #define MPC512x_PSC_FIFO_URERR         0x8
-#define MPC512x_PSC_FIFO_ORERR         0x01
-#define MPC512x_PSC_FIFO_MEMERROR      0x02
 
 struct mpc512x_psc_fifo {
        u32             reserved1[10];