- Jul 27, 2021
-
-
Add u-boot tags for torrent serdes. This has properties specific to u-boot on top of DT in v5.13 Linux Kernel. Signed-off-by:
Aswath Govindraju <a-govindraju@ti.com> Signed-off-by:
Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by:
Lokesh Vutla <lokeshvutla@ti.com> Link: https://lore.kernel.org/r/20210721155849.20994-15-kishon@ti.com
-
- Jun 21, 2021
-
-
Fix following dtc warning by explicitly setting up #size-cells and #address-cells when overriding node in -u-boot.dtsi arch/arm/dts/k3-j7200-common-proc-board.dtb: Warning (reg_format): /bus@100000/bus@28380000/mcu-navss/ringacc@2b800000:reg: property has invalid length (80 bytes) (#address-cells == 2, #size-cells == 1) Signed-off-by:
Vignesh Raghavendra <vigneshr@ti.com>
-
- Jun 11, 2021
-
-
R5 SPL needs access to cfg space of Rings and UDMAP, therefore add RING CFG, TCHAN CFG and RCHAN CFG address ranges. Note that these registers are present within respective IPs but are not populated in Linux DT nodes (as they are configured via TISCI APIs) and hence are added to -u-boot.dtsi for now. Signed-off-by:
Vignesh Raghavendra <vigneshr@ti.com> Signed-off-by:
Lokesh Vutla <lokeshvutla@ti.com> Link: https://lore.kernel.org/r/20210607141753.28796-6-vigneshr@ti.com
-
MCU timer1 is used as the tick timer for MCU R5 SPL, and the clock-frequency defined in DT appears to be incorrect at the moment. Actual clock source for the timer is MCU_SYSCLK0 / 4 which is 250MHz. Earlier setup of 25MHz went unnoticed, as there was a separate issue with omap-timer, which caused an error to the clock by a factor of 8 with j7 devices. This problem surfaced once the omap-timer was fixed. Signed-off-by:
Tero Kristo <kristo@kernel.org>
-
- Feb 16, 2021
-
-
Since commit 6239cc8c ("arm: dts: k3-j7200: Sync Linux v5.11-rc6 dts into U-Boot") ranges have been added to CPSW node which results in U-Boot CPSW driver failing to acquire phy_gmii_sel register range and thus failing to configure GMII mode correctly. Fix this by deleting ranges in -u-boot-dtsi just like its done for other K3 platforms. Fixes: 6239cc8c ("arm: dts: k3-j7200: Sync Linux v5.11-rc6 dts into U-Boot") Signed-off-by:
Vignesh Raghavendra <vigneshr@ti.com>
-
- Feb 04, 2021
-
-
Lokesh Vutla authored
Sync all J7200 related v5.11-rc6 Linux kernel dts into U-Boot. MCU R5F nodes are not yet added in Linux kernel yet but were added in U-Boot. In order to avoid regressions, r5f nodes are kept intact. These will be added in kernel in future. Signed-off-by:
Lokesh Vutla <lokeshvutla@ti.com>
-
- Sep 15, 2020
-
-
Enable HyperBus and HyperFlash to support HyperFlash boot. Signed-off-by:
Vignesh Raghavendra <vigneshr@ti.com>
-
- Aug 11, 2020
-
-
Enable CPSW2G port to support networking in U-Boot Signed-off-by:
Vignesh Raghavendra <vigneshr@ti.com>
-
Add USB related DT entries to enable USB device mode. Signed-off-by:
Vignesh Raghavendra <vigneshr@ti.com>
-
Lokesh Vutla authored
Add the basic a72 dts for j7200. Following nodes were supported: - UART - MMC SD - I2C - TISCI communication Signed-off-by:
Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by:
Vignesh Raghavendra <vigneshr@ti.com> Signed-off-by:
Vishal Mahaveer <vishalm@ti.com> Signed-off-by:
Faiz Abbas <faiz_abbas@ti.com>
-