andes: csr.h: Clean up CSR definition

Signed-off-by: Leo Yu-Chi Liang <ycliang@andestech.com>
Reviewed-by: Yu Chien Peter Lin <peterlin@andestech.com>

diff --git a/arch/riscv/include/asm/arch-andes/csr.h b/arch/riscv/include/asm/arch-andes/csr.h
index 393d51c6dde11e4270433a44b0522e3f11595ceb..12d5eb6f6c2e0f6804019ab9b5ff5d43df143c7e 100644 (file)
--- a/arch/riscv/include/asm/arch-andes/csr.h
+++ b/arch/riscv/include/asm/arch-andes/csr.h
@@ -12,20 +12,16 @@
 
 #define CSR_MCACHE_CTL 0x7ca
 #define CSR_MMISC_CTL 0x7d0
-#define CSR_MARCHID 0xf12
 #define CSR_MCCTLCOMMAND 0x7cc
 
-#define MCACHE_CTL_IC_EN_OFFSET 0
-#define MCACHE_CTL_DC_EN_OFFSET 1
-#define MCACHE_CTL_CCTL_SUEN_OFFSET 8
-#define MCACHE_CTL_DC_COHEN_OFFSET 19
-#define MCACHE_CTL_DC_COHSTA_OFFSET 20
-
-#define MCACHE_CTL_IC_EN BIT(MCACHE_CTL_IC_EN_OFFSET)
-#define MCACHE_CTL_DC_EN BIT(MCACHE_CTL_DC_EN_OFFSET)
-#define MCACHE_CTL_CCTL_SUEN BIT(MCACHE_CTL_CCTL_SUEN_OFFSET)
-#define MCACHE_CTL_DC_COHEN BIT(MCACHE_CTL_DC_COHEN_OFFSET)
-#define MCACHE_CTL_DC_COHSTA BIT(MCACHE_CTL_DC_COHSTA_OFFSET)
+/* mcache_ctl register */
+
+#define MCACHE_CTL_IC_EN               BIT(0)
+#define MCACHE_CTL_DC_EN               BIT(1)
+#define MCACHE_CTL_CCTL_SUEN           BIT(8)
+#define MCACHE_CTL_DC_COHEN            BIT(19)
+#define MCACHE_CTL_DC_COHSTA           BIT(20)
+
 
 #define CCTL_L1D_WBINVAL_ALL 6
 

diff --git a/arch/riscv/include/asm/csr.h b/arch/riscv/include/asm/csr.h
index 1a15089cae9503643cb8214a5ef08d03cb1b1244..986f951c31ac47312898da6883e5c1ae03045eb1 100644 (file)
--- a/arch/riscv/include/asm/csr.h
+++ b/arch/riscv/include/asm/csr.h
@@ -142,6 +142,7 @@
 #define CSR_CYCLEH             0xc80
 #define CSR_TIMEH              0xc81
 #define CSR_INSTRETH           0xc82
+#define CSR_MARCHID            0xf12
 #define CSR_MHARTID            0xf14
 
 #ifndef __ASSEMBLY__