[PW_SID:1091598] riscv: dts: thead: Enable Lichee Pi 4A WiFi#1886
[PW_SID:1091598] riscv: dts: thead: Enable Lichee Pi 4A WiFi#1886linux-riscv-bot wants to merge 3 commits into
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Describe the TH1520 I2C1 controller so boards can enable devices attached to that bus. The controller is disabled by default because pinmuxing and connected peripherals are board-specific. Signed-off-by: MoeLeak <i@leak.moe> Signed-off-by: Linux RISC-V bot <linux.riscv.bot@gmail.com>
The Lichee Pi 4A has an RTL8723DS WiFi module connected to the TH1520 SDIO1 controller. The module reset line is driven through a PCA9557 GPIO expander on the I2C1 bus. Enable I2C1 for the GPIO expander and configure SDIO1 as a non-removable 4-bit SDIO bus using an mmc-pwrseq-simple reset sequence so the WiFi device can be powered and enumerated. Signed-off-by: MoeLeak <i@leak.moe> Signed-off-by: Linux RISC-V bot <linux.riscv.bot@gmail.com>
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Patch 1: "[v2,1/2] riscv: dts: thead: Add TH1520 I2C1 controller" |
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Patch 1: "[v2,1/2] riscv: dts: thead: Add TH1520 I2C1 controller" |
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Patch 1: "[v2,1/2] riscv: dts: thead: Add TH1520 I2C1 controller" |
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Patch 1: "[v2,1/2] riscv: dts: thead: Add TH1520 I2C1 controller" |
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Patch 1: "[v2,1/2] riscv: dts: thead: Add TH1520 I2C1 controller" |
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Patch 1: "[v2,1/2] riscv: dts: thead: Add TH1520 I2C1 controller" |
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Patch 1: "[v2,1/2] riscv: dts: thead: Add TH1520 I2C1 controller" |
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Patch 1: "[v2,1/2] riscv: dts: thead: Add TH1520 I2C1 controller" |
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Patch 1: "[v2,1/2] riscv: dts: thead: Add TH1520 I2C1 controller" |
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Patch 1: "[v2,1/2] riscv: dts: thead: Add TH1520 I2C1 controller" |
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Patch 1: "[v2,1/2] riscv: dts: thead: Add TH1520 I2C1 controller" |
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Patch 1: "[v2,1/2] riscv: dts: thead: Add TH1520 I2C1 controller" |
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Patch 2: "[v2,2/2] riscv: dts: thead: Enable WiFi on Lichee Pi 4A" |
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Patch 2: "[v2,2/2] riscv: dts: thead: Enable WiFi on Lichee Pi 4A" |
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Patch 2: "[v2,2/2] riscv: dts: thead: Enable WiFi on Lichee Pi 4A" |
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Patch 2: "[v2,2/2] riscv: dts: thead: Enable WiFi on Lichee Pi 4A" |
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Patch 2: "[v2,2/2] riscv: dts: thead: Enable WiFi on Lichee Pi 4A" |
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Patch 2: "[v2,2/2] riscv: dts: thead: Enable WiFi on Lichee Pi 4A" |
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Patch 2: "[v2,2/2] riscv: dts: thead: Enable WiFi on Lichee Pi 4A" |
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Patch 2: "[v2,2/2] riscv: dts: thead: Enable WiFi on Lichee Pi 4A" |
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Patch 2: "[v2,2/2] riscv: dts: thead: Enable WiFi on Lichee Pi 4A" |
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Patch 2: "[v2,2/2] riscv: dts: thead: Enable WiFi on Lichee Pi 4A" |
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Patch 2: "[v2,2/2] riscv: dts: thead: Enable WiFi on Lichee Pi 4A" |
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Patch 2: "[v2,2/2] riscv: dts: thead: Enable WiFi on Lichee Pi 4A" |
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PR for series 1091598 applied to workflow__riscv__fixes
Name: riscv: dts: thead: Enable Lichee Pi 4A WiFi
URL: https://patchwork.kernel.org/project/linux-riscv/list/?series=1091598
Version: 2