[ptxdist] [RFC PATCH v6 5/5] barebox.rockchip: add binary firmware blobs for quartz64 and rk3568-evb1

[Michael Riesch <michael.riesch@wolfvision.net>]

Currently, the mainline OP-TEE and TF-A sources do not support the
RK356x SoCs. Therefore, the only option is to use the binary blobs
provided by Rockchip. This patch integrates these blobs (along the SDRAM
initialization binary) for the Pine64 Quartz64 board and the RK3568
EVB1 into barebox.

Signed-off-by: Michael Riesch <michael.riesch@wolfvision.net>
---
Notes:
    v6:
    - fixed dependencies and switched to using the new BAREBOX_DEPENDENCIES
      symbol

 platforms/barebox.rockchip.in | 16 ++++++++++++++++
 rules/barebox.rockchip.make   | 18 ++++++++++++++++++
 2 files changed, 34 insertions(+)
 create mode 100644 platforms/barebox.rockchip.in
 create mode 100644 rules/barebox.rockchip.make

diff --git a/platforms/barebox.rockchip.in b/platforms/barebox.rockchip.in
new file mode 100644
index 000000000..f926585b2
--- /dev/null
+++ b/platforms/barebox.rockchip.in
@@ -0,0 +1,16 @@
+## SECTION=barebox_firmware
+
+config BAREBOX_NEEDS_FIRMWARE_ROCKCHIP
+	prompt "barebox needs firmware-rockchip"
+	bool
+	depends on ARCH_ARM64
+	help
+	  Select this if barebox needs the non-free Rockchip firmware
+	  blobs.
+
+config BAREBOX_DEPENDENCIES
+	select FIRMWARE_ROCKCHIP if BAREBOX_NEEDS_FIRMWARE_ROCKCHIP
+	select FIRMWARE_ROCKCHIP_RK356x_BL31 if BAREBOX_NEEDS_FIRMWARE_ROCKCHIP
+	select FIRMWARE_ROCKCHIP_RK356x_BL32 if BAREBOX_NEEDS_FIRMWARE_ROCKCHIP
+	select FIRMWARE_ROCKCHIP_RK3566_SDRAM if BAREBOX_NEEDS_FIRMWARE_ROCKCHIP
+	select FIRMWARE_ROCKCHIP_RK3568_SDRAM if BAREBOX_NEEDS_FIRMWARE_ROCKCHIP
diff --git a/rules/barebox.rockchip.make b/rules/barebox.rockchip.make
new file mode 100644
index 000000000..0255b2b4d
--- /dev/null
+++ b/rules/barebox.rockchip.make
@@ -0,0 +1,18 @@
+# -*-makefile-*-
+#
+# Copyright (C) 2021 by Michael Riesch <michael.riesch@wolfvision.net>
+#
+# For further information about the PTXdist project and license conditions
+# see the README file.
+#
+
+ifdef PTXCONF_BAREBOX_NEEDS_FIRMWARE_ROCKCHIP
+
+BAREBOX_INJECT_FILES	+= rk3568_bl31_v1.24.elf:firmware/rk3568-bl31.bin
+BAREBOX_INJECT_FILES	+= rk3568_bl32_v1.05.bin:firmware/rk3568-op-tee.bin
+
+BAREBOX_INJECT_FILES	+= rk3566_ddr_1056MHz_v1.08.bin:arch/arm/boards/pine64-quartz64/sdram-init.bin
+
+BAREBOX_INJECT_FILES	+= rk3568_ddr_1560MHz_v1.08.bin:arch/arm/boards/rockchip-rk3568-evb/sdram-init.bin
+
+endif
-- 
2.30.2


_______________________________________________
ptxdist mailing list
ptxdist@pengutronix.de
To unsubscribe, send a mail with subject "unsubscribe" to ptxdist-request@pengutronix.de