X-Git-Url: http://git.openwrt.org/?p=openwrt%2Fstaging%2Fyousong.git;a=blobdiff_plain;f=target%2Flinux%2Fgemini%2Fpatches%2F060-cache-fa.diff;fp=target%2Flinux%2Fgemini%2Fpatches%2F060-cache-fa.diff;h=0000000000000000000000000000000000000000;hp=fc74c0af88822cc97d87946bd0327eb34f00ac0f;hb=df047234786ce61c3fd36bf9cf098d21737ae199;hpb=012873074f372ea01d861eccce008b57b1453008

diff --git a/target/linux/gemini/patches/060-cache-fa.diff b/target/linux/gemini/patches/060-cache-fa.diff
deleted file mode 100644
index fc74c0af88..0000000000
--- a/target/linux/gemini/patches/060-cache-fa.diff
+++ /dev/null
@@ -1,41 +0,0 @@
---- a/arch/arm/mm/cache-fa.S
-+++ b/arch/arm/mm/cache-fa.S
-@@ -24,7 +24,8 @@
- /*
-  * The size of one data cache line.
-  */
--#define CACHE_DLINESIZE	16
-+#define CACHE_DLINESIZE		16
-+#define CACHE_DLINESHIFT	4
- 
- /*
-  * The total size of the data cache.
-@@ -169,7 +170,17 @@ ENTRY(fa_flush_kern_dcache_area)
-  *	- start  - virtual start address
-  *	- end	 - virtual end address
-  */
-+__flush_whole_dcache:
-+	mcr	p15, 0, r0, c7, c14, 0		@ clean/invalidate D cache
-+	mov	r0, #0
-+	mcr	p15, 0, r0, c7, c10, 4		@ drain write buffer
-+	mov	pc, lr
-+
- fa_dma_inv_range:
-+	sub	r3, r1, r0			@ calculate total size
-+	cmp	r3, #CACHE_DLIMIT		@ total size >= limit?
-+	bhs	__flush_whole_dcache		@ flush whole D cache
-+
- 	tst	r0, #CACHE_DLINESIZE - 1
- 	bic	r0, r0, #CACHE_DLINESIZE - 1
- 	mcrne	p15, 0, r0, c7, c14, 1		@ clean & invalidate D entry
-@@ -193,6 +204,10 @@ fa_dma_inv_range:
-  *	- end	 - virtual end address
-  */
- fa_dma_clean_range:
-+	sub	r3, r1, r0			@ calculate total size
-+	cmp	r3, #CACHE_DLIMIT		@ total size >= limit?
-+	bhs	__flush_whole_dcache		@ flush whole D cache
-+
- 	bic	r0, r0, #CACHE_DLINESIZE - 1
- 1:	mcr	p15, 0, r0, c7, c10, 1		@ clean D entry
- 	add	r0, r0, #CACHE_DLINESIZE