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Message-ID: <20220919205931.8397-2-mranostay@ti.com>
Date: Mon, 19 Sep 2022 13:59:30 -0700
From: Matt Ranostay <mranostay@...com>
To: <nm@...com>, <vkoul@...nel.org>
CC: <dmaengine@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
<linux-arm-kernel@...ts.infradead.org>,
Matt Ranostay <mranostay@...com>
Subject: [PATCH RESEND 1/2] dmaengine: ti: k3-psil: add additional TX threads for j721e
Add matching PSI-L threads mapping for transmission DMA channels
on the J721E platform.
Signed-off-by: Matt Ranostay <mranostay@...com>
---
drivers/dma/ti/k3-psil-j721e.c | 79 ++++++++++++++++++++++++++++++++++
1 file changed, 79 insertions(+)
diff --git a/drivers/dma/ti/k3-psil-j721e.c b/drivers/dma/ti/k3-psil-j721e.c
index 34e3fc565a37..e7c83d668bb6 100644
--- a/drivers/dma/ti/k3-psil-j721e.c
+++ b/drivers/dma/ti/k3-psil-j721e.c
@@ -266,6 +266,69 @@ static struct psil_ep j721e_dst_ep_map[] = {
PSIL_ETHERNET(0xc205),
PSIL_ETHERNET(0xc206),
PSIL_ETHERNET(0xc207),
+ /* PDMA6 (PSIL_PDMA_MCASP_G0) - McASP0-2 */
+ PSIL_PDMA_MCASP(0xc400),
+ PSIL_PDMA_MCASP(0xc401),
+ PSIL_PDMA_MCASP(0xc402),
+ /* PDMA7 (PSIL_PDMA_MCASP_G1) - McASP3-11 */
+ PSIL_PDMA_MCASP(0xc500),
+ PSIL_PDMA_MCASP(0xc501),
+ PSIL_PDMA_MCASP(0xc502),
+ PSIL_PDMA_MCASP(0xc503),
+ PSIL_PDMA_MCASP(0xc504),
+ PSIL_PDMA_MCASP(0xc505),
+ PSIL_PDMA_MCASP(0xc506),
+ PSIL_PDMA_MCASP(0xc507),
+ PSIL_PDMA_MCASP(0xc508),
+ /* PDMA8 (PDMA_MISC_G0) - SPI0-1 */
+ PSIL_PDMA_XY_PKT(0xc600),
+ PSIL_PDMA_XY_PKT(0xc601),
+ PSIL_PDMA_XY_PKT(0xc602),
+ PSIL_PDMA_XY_PKT(0xc603),
+ PSIL_PDMA_XY_PKT(0xc604),
+ PSIL_PDMA_XY_PKT(0xc605),
+ PSIL_PDMA_XY_PKT(0xc606),
+ PSIL_PDMA_XY_PKT(0xc607),
+ /* PDMA9 (PDMA_MISC_G1) - SPI2-3 */
+ PSIL_PDMA_XY_PKT(0xc60c),
+ PSIL_PDMA_XY_PKT(0xc60d),
+ PSIL_PDMA_XY_PKT(0xc60e),
+ PSIL_PDMA_XY_PKT(0xc60f),
+ PSIL_PDMA_XY_PKT(0xc610),
+ PSIL_PDMA_XY_PKT(0xc611),
+ PSIL_PDMA_XY_PKT(0xc612),
+ PSIL_PDMA_XY_PKT(0xc613),
+ /* PDMA10 (PDMA_MISC_G2) - SPI4-5 */
+ PSIL_PDMA_XY_PKT(0xc618),
+ PSIL_PDMA_XY_PKT(0xc619),
+ PSIL_PDMA_XY_PKT(0xc61a),
+ PSIL_PDMA_XY_PKT(0xc61b),
+ PSIL_PDMA_XY_PKT(0xc61c),
+ PSIL_PDMA_XY_PKT(0xc61d),
+ PSIL_PDMA_XY_PKT(0xc61e),
+ PSIL_PDMA_XY_PKT(0xc61f),
+ /* PDMA11 (PDMA_MISC_G3) */
+ PSIL_PDMA_XY_PKT(0xc624),
+ PSIL_PDMA_XY_PKT(0xc625),
+ PSIL_PDMA_XY_PKT(0xc626),
+ PSIL_PDMA_XY_PKT(0xc627),
+ PSIL_PDMA_XY_PKT(0xc628),
+ PSIL_PDMA_XY_PKT(0xc629),
+ PSIL_PDMA_XY_PKT(0xc630),
+ PSIL_PDMA_XY_PKT(0xc63a),
+ /* PDMA13 (PDMA_USART_G0) - UART0-1 */
+ PSIL_PDMA_XY_PKT(0xc700),
+ PSIL_PDMA_XY_PKT(0xc701),
+ /* PDMA14 (PDMA_USART_G1) - UART2-3 */
+ PSIL_PDMA_XY_PKT(0xc702),
+ PSIL_PDMA_XY_PKT(0xc703),
+ /* PDMA15 (PDMA_USART_G2) - UART4-9 */
+ PSIL_PDMA_XY_PKT(0xc704),
+ PSIL_PDMA_XY_PKT(0xc705),
+ PSIL_PDMA_XY_PKT(0xc706),
+ PSIL_PDMA_XY_PKT(0xc707),
+ PSIL_PDMA_XY_PKT(0xc708),
+ PSIL_PDMA_XY_PKT(0xc709),
/* CPSW9 */
PSIL_ETHERNET(0xca00),
PSIL_ETHERNET(0xca01),
@@ -284,6 +347,22 @@ static struct psil_ep j721e_dst_ep_map[] = {
PSIL_ETHERNET(0xf005),
PSIL_ETHERNET(0xf006),
PSIL_ETHERNET(0xf007),
+ /* MCU_PDMA0 (MCU_PDMA_MISC_G0) - SPI0 */
+ PSIL_PDMA_XY_PKT(0xf100),
+ PSIL_PDMA_XY_PKT(0xf101),
+ PSIL_PDMA_XY_PKT(0xf102),
+ PSIL_PDMA_XY_PKT(0xf103),
+ /* MCU_PDMA1 (MCU_PDMA_MISC_G1) - SPI1-2 */
+ PSIL_PDMA_XY_PKT(0xf200),
+ PSIL_PDMA_XY_PKT(0xf201),
+ PSIL_PDMA_XY_PKT(0xf202),
+ PSIL_PDMA_XY_PKT(0xf203),
+ PSIL_PDMA_XY_PKT(0xf204),
+ PSIL_PDMA_XY_PKT(0xf205),
+ PSIL_PDMA_XY_PKT(0xf206),
+ PSIL_PDMA_XY_PKT(0xf207),
+ /* MCU_PDMA2 (MCU_PDMA_MISC_G2) - UART0 */
+ PSIL_PDMA_XY_PKT(0xf300),
/* SA2UL */
PSIL_SA2UL(0xf500, 1),
PSIL_SA2UL(0xf501, 1),
--
2.37.2
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