Updates for BSP v5.5.0lamprey_12.1.9lamprey_12.1.8lamprey_12.1.7lamprey_12.1.6lamprey_12.1.5lamprey_12.1.4lamprey_12.1.3lamprey_12.1.20lamprey_12.1.2lamprey_12.1.19lamprey_12.1.18lamprey_12.1.17lamprey_12.1.16lamprey_12.1.15lamprey_12.1.14lamprey_12.1.13lamprey_12.1.12lamprey_12.1.11lamprey_12.1.10lamprey_12.1.1lamprey_12.1.0lamprey/12.1.9lamprey/12.1.8lamprey/12.1.7lamprey/12.1.6lamprey/12.1.5lamprey/12.1.4lamprey/12.1.3lamprey/12.1.20lamprey/12.1.2lamprey/12.1.19lamprey/12.1.18lamprey/12.1.17lamprey/12.1.16lamprey/12.1.15lamprey/12.1.14lamprey/12.1.13lamprey/12.1.12lamprey/12.1.11lamprey/12.1.10lamprey/12.1.1lamprey/12.1.012.1.912.1.812.1.712.1.612.1.512.1.412.1.312.1.2012.1.212.1.1912.1.1812.1.1712.1.1612.1.1512.1.1412.1.1312.1.1212.1.1112.1.1012.1.112.1.0lamprey

Changes:
- Kernel patches updated for the 5.10.41 linux-renesas kernel, most
  changes are for the upstream rename of the non-engineering sample H3
  from r8a7795 to r8a77951.
- The kernel patches have been renamed to match git format-patch /
  devtool naming conventions to be a bit more consistent and hopefully
  simplify future updates.
- To maintain consistency with the other rcar3 boards, as part of the
  kernel patch updates the reference hardware devicetree has been
  renamed to r8a77951-agl-refhw, which does result in a user visible
  change in the .dtb name.
- The upstreamed, then reverted upstream patch to arm-trusted-firmware
  to disable FDT generation has been replaced with a simpler patch to
  just put "renesas,unknown" in the compatible string instead of
  panic-ing.  This should be easier to carry forward.
- Documentation updated for new branch & tag.

Bug-AGL: SPEC-4103

Signed-off-by: Scott Murray <scott.murray@konsulko.com>
Change-Id: I48b2cce5d55df3fff49e556821b27b8f516b98e1
(cherry picked from commit 92da06f999511ebf5f871ec40dffd3cb456be55f)

1 files changed, 0 insertions, 145 deletions

diff --git a/meta-agl-refhw-gen3/recipes-bsp/arm-trusted-firmware/files/0001-rcar_gen3-plat-Delete-FDT-function-calls.patch b/meta-agl-refhw-gen3/recipes-bsp/arm-trusted-firmware/files/0001-rcar_gen3-plat-Delete-FDT-function-calls.patch
deleted file mode 100644
index 067bbb2..0000000
--- a/meta-agl-refhw-gen3/recipes-bsp/arm-trusted-firmware/files/0001-rcar_gen3-plat-Delete-FDT-function-calls.patch
+++ /dev/null
@@ -1,145 +0,0 @@
-From a8e6139af9a307cc30d2e804819da963e419f017 Mon Sep 17 00:00:00 2001
-From: Toshiyuki Ogasahara <toshiyuki.ogasahara.bo@hitachi.com>
-Date: Tue, 15 Dec 2020 18:23:32 +0900
-Subject: [PATCH] rcar_gen3: plat: Delete FDT function calls
-
-Since U-boot configures the device tree, the FDT function call by
-BL31 is removed.
-
-Signed-off-by: Toshiyuki Ogasahara <toshiyuki.ogasahara.bo@hitachi.com>
-Signed-off-by: Yoshifumi Hosoya <yoshifumi.hosoya.wj@renesas.com>
----
- plat/renesas/rcar/bl2_plat_setup.c | 27 +++++++++++++++++++--------
- 1 file changed, 19 insertions(+), 8 deletions(-)
-
-diff --git a/plat/renesas/rcar/bl2_plat_setup.c b/plat/renesas/rcar/bl2_plat_setup.c
-index 24a13c7f7..59a72b5bb 100644
---- a/plat/renesas/rcar/bl2_plat_setup.c
-+++ b/plat/renesas/rcar/bl2_plat_setup.c
-@@ -110,6 +110,7 @@ static meminfo_t bl2_tzram_layout __aligned(CACHE_WRITEBACK_GRANULE);
- 
- /* FDT with DRAM configuration */
- uint64_t fdt_blob[PAGE_SIZE_4KB / sizeof(uint64_t)];
-+#if 0
- static void *fdt = (void *)fdt_blob;
- 
- static void unsigned_num_print(unsigned long long int unum, unsigned int radix,
-@@ -133,7 +134,7 @@ static void unsigned_num_print(unsigned long long int unum, unsigned int radix,
- 	while (--i >= 0)
- 		*string++ = num_buf[i];
- }
--
-+#endif
- #if (RCAR_LOSSY_ENABLE == 1)
- typedef struct bl2_lossy_info {
- 	uint32_t magic;
-@@ -145,6 +146,7 @@ static void bl2_lossy_gen_fdt(uint32_t no, uint64_t start_addr,
- 			      uint64_t end_addr, uint32_t format,
- 			      uint32_t enable, int fcnlnode)
- {
-+#if 0
- 	const uint64_t fcnlsize = cpu_to_fdt64(end_addr - start_addr);
- 	char nodename[40] = { 0 };
- 	int ret, node;
-@@ -199,6 +201,7 @@ static void bl2_lossy_gen_fdt(uint32_t no, uint64_t start_addr,
- 		NOTICE("BL2: Cannot add FCNL formats prop (ret=%i)\n", ret);
- 		panic();
- 	}
-+#endif
- }
- 
- static void bl2_lossy_setting(uint32_t no, uint64_t start_addr,
-@@ -449,6 +452,7 @@ struct meminfo *bl2_plat_sec_mem_layout(void)
- 	return &bl2_tzram_layout;
- }
- 
-+#if 0
- static void bl2_populate_compatible_string(void *dt)
- {
- 	uint32_t board_type;
-@@ -537,13 +541,17 @@ static void bl2_populate_compatible_string(void *dt)
- 		panic();
- 	}
- }
-+#endif
- 
- static void bl2_advertise_dram_entries(uint64_t dram_config[8])
- {
-+#if 0
- 	char nodename[32] = { 0 };
--	uint64_t start, size;
- 	uint64_t fdtsize;
--	int ret, node, chan;
-+	int ret, node;
-+#endif
-+	uint64_t start, size;
-+	int chan;
- 
- 	for (chan = 0; chan < 4; chan++) {
- 		start = dram_config[2 * chan];
-@@ -556,7 +564,7 @@ static void bl2_advertise_dram_entries(uint64_t dram_config[8])
- 			(size >> 30) ? : size >> 20,
- 			(size >> 30) ? "G" : "M");
- 	}
--
-+#if 0
- 	/*
- 	 * We add the DT nodes in reverse order here. The fdt_add_subnode()
- 	 * adds the DT node before the first existing DT node, so we have
-@@ -604,6 +612,7 @@ static void bl2_advertise_dram_entries(uint64_t dram_config[8])
- err:
- 	NOTICE("BL2: Cannot add memory node to FDT (ret=%i)\n", ret);
- 	panic();
-+#endif
- }
- 
- static void bl2_advertise_dram_size(uint32_t product)
-@@ -927,7 +936,7 @@ lcm_state:
- 		}
- 		rcar_qos_init();
- 	}
--
-+#if 0
- 	/* Set up FDT */
- 	ret = fdt_create_empty_tree(fdt, sizeof(fdt_blob));
- 	if (ret) {
-@@ -937,7 +946,7 @@ lcm_state:
- 
- 	/* Add platform compatible string */
- 	bl2_populate_compatible_string(fdt);
--
-+#endif
- 	/* Print DRAM layout */
- 	bl2_advertise_dram_size(product);
- 
-@@ -989,14 +998,14 @@ lcm_state:
- 	}
- #if (RCAR_LOSSY_ENABLE == 1)
- 	NOTICE("BL2: Lossy Decomp areas\n");
--
-+#if 0
- 	fcnlnode = fdt_add_subnode(fdt, 0, "reserved-memory");
- 	if (fcnlnode < 0) {
- 		NOTICE("BL2: Cannot create reserved mem node (ret=%i)\n",
- 			fcnlnode);
- 		panic();
- 	}
--
-+#endif
- 	bl2_lossy_setting(0, LOSSY_ST_ADDR0, LOSSY_END_ADDR0,
- 			  LOSSY_FMT0, LOSSY_ENA_DIS0, fcnlnode);
- 	bl2_lossy_setting(1, LOSSY_ST_ADDR1, LOSSY_END_ADDR1,
-@@ -1005,8 +1014,10 @@ lcm_state:
- 			  LOSSY_FMT2, LOSSY_ENA_DIS2, fcnlnode);
- #endif
- 
-+#if 0
- 	fdt_pack(fdt);
- 	NOTICE("BL2: FDT at %p\n", fdt);
-+#endif
- 
- 	if (boot_dev == MODEMR_BOOT_DEV_EMMC_25X1 ||
- 	    boot_dev == MODEMR_BOOT_DEV_EMMC_50X8)
--- 
-2.30.2
-