kernel: delete Linux 5.4 config and patches

As the upcoming release will be based on Linux 5.10 only, remove all
kernel configuration as well as patches for Linux 5.4.
There were no targets still actively using Linux 5.4.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 3a14580411adfb75f9a44eded9f41245b9e44606)

1 files changed, 0 insertions, 42 deletions

diff --git a/target/linux/layerscape/patches-5.4/804-crypto-0011-MLK-20204-crypto-caam-remove-deadcode-on-32-bit-plat.patch b/target/linux/layerscape/patches-5.4/804-crypto-0011-MLK-20204-crypto-caam-remove-deadcode-on-32-bit-plat.patch
deleted file mode 100644
index 1adf63456d..0000000000
--- a/target/linux/layerscape/patches-5.4/804-crypto-0011-MLK-20204-crypto-caam-remove-deadcode-on-32-bit-plat.patch
+++ /dev/null
@@ -1,42 +0,0 @@
-From 4269eb560ac34c5974559fe256811c1ac5d764ed Mon Sep 17 00:00:00 2001
-From: Franck LENORMAND <franck.lenormand@nxp.com>
-Date: Fri, 23 Nov 2018 16:06:45 +0100
-Subject: [PATCH] MLK-20204 crypto: caam - remove deadcode on 32-bit platforms
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-When building on a platform with a 32bit DMA address, taking the
-upper 32 bits makes no sense.
-
-Signed-off-by: Franck LENORMAND <franck.lenormand@nxp.com>
-(cherry picked from commit d3346aaa3fbfaf9b7f827d8554f076e3fc82c35b)
-
--replace ifdeffery with IS_ENABLED() macro
--change commit headline prefix
-
-Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
----
- drivers/crypto/caam/regs.h | 11 ++++++++---
- 1 file changed, 8 insertions(+), 3 deletions(-)
-
---- a/drivers/crypto/caam/regs.h
-+++ b/drivers/crypto/caam/regs.h
-@@ -173,9 +173,14 @@ static inline u64 rd_reg64(void __iomem
- 
- static inline u64 cpu_to_caam_dma64(dma_addr_t value)
- {
--	if (caam_imx)
--		return (((u64)cpu_to_caam32(lower_32_bits(value)) << 32) |
--			 (u64)cpu_to_caam32(upper_32_bits(value)));
-+	if (caam_imx) {
-+		u64 ret_val = (u64)cpu_to_caam32(lower_32_bits(value)) << 32;
-+
-+		if (IS_ENABLED(CONFIG_ARCH_DMA_ADDR_T_64BIT))
-+			ret_val |= (u64)cpu_to_caam32(upper_32_bits(value));
-+
-+		return ret_val;
-+	}
- 
- 	return cpu_to_caam64(value);
- }