From: Tudor Ambarus <tudor.ambarus@linaro.org> To: broonie@kernel.org, robh@kernel.org, andi.shyti@kernel.org, semen.protsenko@linaro.org Cc: krzysztof.kozlowski@linaro.org, alim.akhtar@samsung.com, linux-spi@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, andre.draszik@linaro.org, peter.griffin@linaro.org, kernel-team@android.com, willmcvicker@google.com, conor+dt@kernel.org, devicetree@vger.kernel.org, arnd@arndb.de, Tudor Ambarus <tudor.ambarus@linaro.org> Subject: [PATCH 10/12] spi: s3c64xx: deprecate fifo_lvl_mask, rx_lvl_offset and port_id Date: Thu, 8 Feb 2024 13:50:43 +0000 [thread overview] Message-ID: <20240208135045.3728927-11-tudor.ambarus@linaro.org> (raw) In-Reply-To: <20240208135045.3728927-1-tudor.ambarus@linaro.org> Deprecate fifo_lvl_mask, rx_lvl_offset and port_id. One shall use {rx, tx}_fifomask instead. Add messages to each port configuration. Suggested-by: Sam Protsenko <semen.protsenko@linaro.org> Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org> --- drivers/spi/spi-s3c64xx.c | 26 +++++++++++++++++++++++--- 1 file changed, 23 insertions(+), 3 deletions(-) diff --git a/drivers/spi/spi-s3c64xx.c b/drivers/spi/spi-s3c64xx.c index d2d1c9767145..128f4a7c4bd9 100644 --- a/drivers/spi/spi-s3c64xx.c +++ b/drivers/spi/spi-s3c64xx.c @@ -135,8 +135,8 @@ struct s3c64xx_spi_dma_data { /** * struct s3c64xx_spi_port_config - SPI Controller hardware info - * @fifo_lvl_mask: Bit-mask for {TX|RX}_FIFO_LVL bits in SPI_STATUS register. - * @rx_lvl_offset: Bit offset of RX_FIFO_LVL bits in SPI_STATUS regiter. + * @fifo_lvl_mask: [DEPRECATED] use @{rx, tx}_fifomask instead. + * @rx_lvl_offset: [DEPRECATED] use @{rx,tx}_fifomask instead. * @fifo_depth: depth of the FIFO. * @rx_fifomask: SPI_STATUS.RX_FIFO_LVL mask. Shifted mask defining the field's * length and position. @@ -192,7 +192,7 @@ struct s3c64xx_spi_port_config { * @rx_dma: Local receive DMA data (e.g. chan and direction) * @tx_dma: Local transmit DMA data (e.g. chan and direction) * @port_conf: Local SPI port configuration data - * @port_id: Port identification number + * @port_id: [DEPRECATED] use @{rx,tx}_fifomask instead. * @fifo_depth: depth of the FIFO. * @rx_fifomask: SPI_STATUS.RX_FIFO_LVL mask. Shifted mask defining the field's * length and position. @@ -1508,7 +1508,9 @@ static const struct dev_pm_ops s3c64xx_spi_pm = { }; static const struct s3c64xx_spi_port_config s3c2443_spi_port_config = { + /* fifo_lvl_mask is deprecated. Use {rx, tx}_fifomask instead. */ .fifo_lvl_mask = { 0x7f }, + /* rx_lvl_offset is deprecated. Use {rx, tx}_fifomask instead. */ .rx_lvl_offset = 13, .tx_st_done = 21, .clk_div = 2, @@ -1516,14 +1518,18 @@ static const struct s3c64xx_spi_port_config s3c2443_spi_port_config = { }; static const struct s3c64xx_spi_port_config s3c6410_spi_port_config = { + /* fifo_lvl_mask is deprecated. Use {rx, tx}_fifomask instead. */ .fifo_lvl_mask = { 0x7f, 0x7F }, + /* rx_lvl_offset is deprecated. Use {rx, tx}_fifomask instead. */ .rx_lvl_offset = 13, .tx_st_done = 21, .clk_div = 2, }; static const struct s3c64xx_spi_port_config s5pv210_spi_port_config = { + /* fifo_lvl_mask is deprecated. Use {rx, tx}_fifomask instead. */ .fifo_lvl_mask = { 0x1ff, 0x7F }, + /* rx_lvl_offset is deprecated. Use {rx, tx}_fifomask instead. */ .rx_lvl_offset = 15, .tx_st_done = 25, .clk_div = 2, @@ -1531,7 +1537,9 @@ static const struct s3c64xx_spi_port_config s5pv210_spi_port_config = { }; static const struct s3c64xx_spi_port_config exynos4_spi_port_config = { + /* fifo_lvl_mask is deprecated. Use {rx, tx}_fifomask instead. */ .fifo_lvl_mask = { 0x1ff, 0x7F, 0x7F }, + /* rx_lvl_offset is deprecated. Use {rx, tx}_fifomask instead. */ .rx_lvl_offset = 15, .tx_st_done = 25, .clk_div = 2, @@ -1541,7 +1549,9 @@ static const struct s3c64xx_spi_port_config exynos4_spi_port_config = { }; static const struct s3c64xx_spi_port_config exynos7_spi_port_config = { + /* fifo_lvl_mask is deprecated. Use {rx, tx}_fifomask instead. */ .fifo_lvl_mask = { 0x1ff, 0x7F, 0x7F, 0x7F, 0x7F, 0x1ff}, + /* rx_lvl_offset is deprecated. Use {rx, tx}_fifomask instead. */ .rx_lvl_offset = 15, .tx_st_done = 25, .clk_div = 2, @@ -1551,7 +1561,9 @@ static const struct s3c64xx_spi_port_config exynos7_spi_port_config = { }; static const struct s3c64xx_spi_port_config exynos5433_spi_port_config = { + /* fifo_lvl_mask is deprecated. Use {rx, tx}_fifomask instead. */ .fifo_lvl_mask = { 0x1ff, 0x7f, 0x7f, 0x7f, 0x7f, 0x1ff}, + /* rx_lvl_offset is deprecated. Use {rx, tx}_fifomask instead. */ .rx_lvl_offset = 15, .tx_st_done = 25, .clk_div = 2, @@ -1562,7 +1574,9 @@ static const struct s3c64xx_spi_port_config exynos5433_spi_port_config = { }; static const struct s3c64xx_spi_port_config exynos850_spi_port_config = { + /* fifo_lvl_mask is deprecated. Use {rx, tx}_fifomask instead. */ .fifo_lvl_mask = { 0x7f, 0x7f, 0x7f }, + /* rx_lvl_offset is deprecated. Use {rx, tx}_fifomask instead. */ .rx_lvl_offset = 15, .tx_st_done = 25, .clk_div = 4, @@ -1573,8 +1587,10 @@ static const struct s3c64xx_spi_port_config exynos850_spi_port_config = { }; static const struct s3c64xx_spi_port_config exynosautov9_spi_port_config = { + /* fifo_lvl_mask is deprecated. Use {rx, tx}_fifomask instead. */ .fifo_lvl_mask = { 0x1ff, 0x1ff, 0x7f, 0x7f, 0x7f, 0x7f, 0x1ff, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f}, + /* rx_lvl_offset is deprecated. Use {rx, tx}_fifomask instead. */ .rx_lvl_offset = 15, .tx_st_done = 25, .clk_div = 4, @@ -1586,7 +1602,9 @@ static const struct s3c64xx_spi_port_config exynosautov9_spi_port_config = { }; static const struct s3c64xx_spi_port_config fsd_spi_port_config = { + /* fifo_lvl_mask is deprecated. Use {rx, tx}_fifomask instead. */ .fifo_lvl_mask = { 0x7f, 0x7f, 0x7f, 0x7f, 0x7f}, + /* rx_lvl_offset is deprecated. Use {rx, tx}_fifomask instead. */ .rx_lvl_offset = 15, .tx_st_done = 25, .clk_div = 2, @@ -1597,8 +1615,10 @@ static const struct s3c64xx_spi_port_config fsd_spi_port_config = { }; static const struct s3c64xx_spi_port_config gs101_spi_port_config = { + /* fifo_lvl_mask is deprecated. Use {rx, tx}_fifomask instead. */ .fifo_lvl_mask = { 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f}, + /* rx_lvl_offset is deprecated. Use {rx, tx}_fifomask instead. */ .rx_lvl_offset = 15, .tx_st_done = 25, .clk_div = 4, -- 2.43.0.687.g38aa6559b0-goog
WARNING: multiple messages have this Message-ID (diff)
From: Tudor Ambarus <tudor.ambarus@linaro.org> To: broonie@kernel.org, robh@kernel.org, andi.shyti@kernel.org, semen.protsenko@linaro.org Cc: krzysztof.kozlowski@linaro.org, alim.akhtar@samsung.com, linux-spi@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, andre.draszik@linaro.org, peter.griffin@linaro.org, kernel-team@android.com, willmcvicker@google.com, conor+dt@kernel.org, devicetree@vger.kernel.org, arnd@arndb.de, Tudor Ambarus <tudor.ambarus@linaro.org> Subject: [PATCH 10/12] spi: s3c64xx: deprecate fifo_lvl_mask, rx_lvl_offset and port_id Date: Thu, 8 Feb 2024 13:50:43 +0000 [thread overview] Message-ID: <20240208135045.3728927-11-tudor.ambarus@linaro.org> (raw) In-Reply-To: <20240208135045.3728927-1-tudor.ambarus@linaro.org> Deprecate fifo_lvl_mask, rx_lvl_offset and port_id. One shall use {rx, tx}_fifomask instead. Add messages to each port configuration. Suggested-by: Sam Protsenko <semen.protsenko@linaro.org> Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org> --- drivers/spi/spi-s3c64xx.c | 26 +++++++++++++++++++++++--- 1 file changed, 23 insertions(+), 3 deletions(-) diff --git a/drivers/spi/spi-s3c64xx.c b/drivers/spi/spi-s3c64xx.c index d2d1c9767145..128f4a7c4bd9 100644 --- a/drivers/spi/spi-s3c64xx.c +++ b/drivers/spi/spi-s3c64xx.c @@ -135,8 +135,8 @@ struct s3c64xx_spi_dma_data { /** * struct s3c64xx_spi_port_config - SPI Controller hardware info - * @fifo_lvl_mask: Bit-mask for {TX|RX}_FIFO_LVL bits in SPI_STATUS register. - * @rx_lvl_offset: Bit offset of RX_FIFO_LVL bits in SPI_STATUS regiter. + * @fifo_lvl_mask: [DEPRECATED] use @{rx, tx}_fifomask instead. + * @rx_lvl_offset: [DEPRECATED] use @{rx,tx}_fifomask instead. * @fifo_depth: depth of the FIFO. * @rx_fifomask: SPI_STATUS.RX_FIFO_LVL mask. Shifted mask defining the field's * length and position. @@ -192,7 +192,7 @@ struct s3c64xx_spi_port_config { * @rx_dma: Local receive DMA data (e.g. chan and direction) * @tx_dma: Local transmit DMA data (e.g. chan and direction) * @port_conf: Local SPI port configuration data - * @port_id: Port identification number + * @port_id: [DEPRECATED] use @{rx,tx}_fifomask instead. * @fifo_depth: depth of the FIFO. * @rx_fifomask: SPI_STATUS.RX_FIFO_LVL mask. Shifted mask defining the field's * length and position. @@ -1508,7 +1508,9 @@ static const struct dev_pm_ops s3c64xx_spi_pm = { }; static const struct s3c64xx_spi_port_config s3c2443_spi_port_config = { + /* fifo_lvl_mask is deprecated. Use {rx, tx}_fifomask instead. */ .fifo_lvl_mask = { 0x7f }, + /* rx_lvl_offset is deprecated. Use {rx, tx}_fifomask instead. */ .rx_lvl_offset = 13, .tx_st_done = 21, .clk_div = 2, @@ -1516,14 +1518,18 @@ static const struct s3c64xx_spi_port_config s3c2443_spi_port_config = { }; static const struct s3c64xx_spi_port_config s3c6410_spi_port_config = { + /* fifo_lvl_mask is deprecated. Use {rx, tx}_fifomask instead. */ .fifo_lvl_mask = { 0x7f, 0x7F }, + /* rx_lvl_offset is deprecated. Use {rx, tx}_fifomask instead. */ .rx_lvl_offset = 13, .tx_st_done = 21, .clk_div = 2, }; static const struct s3c64xx_spi_port_config s5pv210_spi_port_config = { + /* fifo_lvl_mask is deprecated. Use {rx, tx}_fifomask instead. */ .fifo_lvl_mask = { 0x1ff, 0x7F }, + /* rx_lvl_offset is deprecated. Use {rx, tx}_fifomask instead. */ .rx_lvl_offset = 15, .tx_st_done = 25, .clk_div = 2, @@ -1531,7 +1537,9 @@ static const struct s3c64xx_spi_port_config s5pv210_spi_port_config = { }; static const struct s3c64xx_spi_port_config exynos4_spi_port_config = { + /* fifo_lvl_mask is deprecated. Use {rx, tx}_fifomask instead. */ .fifo_lvl_mask = { 0x1ff, 0x7F, 0x7F }, + /* rx_lvl_offset is deprecated. Use {rx, tx}_fifomask instead. */ .rx_lvl_offset = 15, .tx_st_done = 25, .clk_div = 2, @@ -1541,7 +1549,9 @@ static const struct s3c64xx_spi_port_config exynos4_spi_port_config = { }; static const struct s3c64xx_spi_port_config exynos7_spi_port_config = { + /* fifo_lvl_mask is deprecated. Use {rx, tx}_fifomask instead. */ .fifo_lvl_mask = { 0x1ff, 0x7F, 0x7F, 0x7F, 0x7F, 0x1ff}, + /* rx_lvl_offset is deprecated. Use {rx, tx}_fifomask instead. */ .rx_lvl_offset = 15, .tx_st_done = 25, .clk_div = 2, @@ -1551,7 +1561,9 @@ static const struct s3c64xx_spi_port_config exynos7_spi_port_config = { }; static const struct s3c64xx_spi_port_config exynos5433_spi_port_config = { + /* fifo_lvl_mask is deprecated. Use {rx, tx}_fifomask instead. */ .fifo_lvl_mask = { 0x1ff, 0x7f, 0x7f, 0x7f, 0x7f, 0x1ff}, + /* rx_lvl_offset is deprecated. Use {rx, tx}_fifomask instead. */ .rx_lvl_offset = 15, .tx_st_done = 25, .clk_div = 2, @@ -1562,7 +1574,9 @@ static const struct s3c64xx_spi_port_config exynos5433_spi_port_config = { }; static const struct s3c64xx_spi_port_config exynos850_spi_port_config = { + /* fifo_lvl_mask is deprecated. Use {rx, tx}_fifomask instead. */ .fifo_lvl_mask = { 0x7f, 0x7f, 0x7f }, + /* rx_lvl_offset is deprecated. Use {rx, tx}_fifomask instead. */ .rx_lvl_offset = 15, .tx_st_done = 25, .clk_div = 4, @@ -1573,8 +1587,10 @@ static const struct s3c64xx_spi_port_config exynos850_spi_port_config = { }; static const struct s3c64xx_spi_port_config exynosautov9_spi_port_config = { + /* fifo_lvl_mask is deprecated. Use {rx, tx}_fifomask instead. */ .fifo_lvl_mask = { 0x1ff, 0x1ff, 0x7f, 0x7f, 0x7f, 0x7f, 0x1ff, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f}, + /* rx_lvl_offset is deprecated. Use {rx, tx}_fifomask instead. */ .rx_lvl_offset = 15, .tx_st_done = 25, .clk_div = 4, @@ -1586,7 +1602,9 @@ static const struct s3c64xx_spi_port_config exynosautov9_spi_port_config = { }; static const struct s3c64xx_spi_port_config fsd_spi_port_config = { + /* fifo_lvl_mask is deprecated. Use {rx, tx}_fifomask instead. */ .fifo_lvl_mask = { 0x7f, 0x7f, 0x7f, 0x7f, 0x7f}, + /* rx_lvl_offset is deprecated. Use {rx, tx}_fifomask instead. */ .rx_lvl_offset = 15, .tx_st_done = 25, .clk_div = 2, @@ -1597,8 +1615,10 @@ static const struct s3c64xx_spi_port_config fsd_spi_port_config = { }; static const struct s3c64xx_spi_port_config gs101_spi_port_config = { + /* fifo_lvl_mask is deprecated. Use {rx, tx}_fifomask instead. */ .fifo_lvl_mask = { 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f}, + /* rx_lvl_offset is deprecated. Use {rx, tx}_fifomask instead. */ .rx_lvl_offset = 15, .tx_st_done = 25, .clk_div = 4, -- 2.43.0.687.g38aa6559b0-goog _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2024-02-08 13:51 UTC|newest] Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top 2024-02-08 13:50 [PATCH 00/12] spi: s3c64xx: remove OF alias ID dependency Tudor Ambarus 2024-02-08 13:50 ` Tudor Ambarus 2024-02-08 13:50 ` [PATCH 01/12] spi: dt-bindings: introduce the ``fifo-depth`` property Tudor Ambarus 2024-02-08 13:50 ` Tudor Ambarus 2024-02-08 18:24 ` Conor Dooley 2024-02-08 18:24 ` Conor Dooley 2024-02-09 13:56 ` Tudor Ambarus 2024-02-09 13:56 ` Tudor Ambarus 2024-02-09 16:21 ` Conor Dooley 2024-02-09 16:21 ` Conor Dooley 2024-02-09 16:55 ` Tudor Ambarus 2024-02-09 16:55 ` Tudor Ambarus 2024-02-12 10:38 ` Geert Uytterhoeven 2024-02-12 10:38 ` Geert Uytterhoeven 2024-02-12 12:01 ` Tudor Ambarus 2024-02-12 12:01 ` Tudor Ambarus 2024-02-09 17:41 ` Mark Brown 2024-02-09 17:41 ` Mark Brown 2024-02-09 17:13 ` Geert Uytterhoeven 2024-02-09 17:13 ` Geert Uytterhoeven 2024-02-11 13:49 ` Krzysztof Kozlowski 2024-02-11 13:49 ` Krzysztof Kozlowski 2024-02-12 6:17 ` Tudor Ambarus 2024-02-12 6:17 ` Tudor Ambarus 2024-02-08 13:50 ` [PATCH 02/12] spi: s3c64xx: define a magic value Tudor Ambarus 2024-02-08 13:50 ` Tudor Ambarus 2024-02-08 13:50 ` [PATCH 03/12] spi: s3c64xx: allow full FIFO masks Tudor Ambarus 2024-02-08 13:50 ` Tudor Ambarus 2024-02-08 13:50 ` [PATCH 04/12] spi: s3c64xx: determine the fifo depth only once Tudor Ambarus 2024-02-08 13:50 ` Tudor Ambarus 2024-02-08 13:50 ` [PATCH 05/12] spi: s3c64xx: retrieve the FIFO depth from the device tree Tudor Ambarus 2024-02-08 13:50 ` Tudor Ambarus 2024-02-08 13:50 ` [PATCH 06/12] spi: s3c64xx: allow FIFO depth to be determined from the compatible Tudor Ambarus 2024-02-08 13:50 ` Tudor Ambarus 2024-02-08 13:50 ` [PATCH 07/12] spi: s3c64xx: let the SPI core determine the bus number Tudor Ambarus 2024-02-08 13:50 ` Tudor Ambarus 2024-02-08 13:50 ` [PATCH 08/12] spi: s3c64xx: introduce s3c64xx_spi_set_port_id() Tudor Ambarus 2024-02-08 13:50 ` Tudor Ambarus 2024-02-08 13:50 ` [PATCH 09/12] spi: s3c64xx: get rid of the OF alias ID dependency Tudor Ambarus 2024-02-08 13:50 ` Tudor Ambarus 2024-02-08 13:50 ` Tudor Ambarus [this message] 2024-02-08 13:50 ` [PATCH 10/12] spi: s3c64xx: deprecate fifo_lvl_mask, rx_lvl_offset and port_id Tudor Ambarus 2024-02-08 13:50 ` [PATCH 11/12] spi: s3c64xx: switch gs101 to new port config data Tudor Ambarus 2024-02-08 13:50 ` Tudor Ambarus 2024-02-08 16:01 ` Tudor Ambarus 2024-02-08 16:01 ` Tudor Ambarus 2024-02-08 13:50 ` [PATCH 12/12] spi: s3c64xx: switch exynos850 " Tudor Ambarus 2024-02-08 13:50 ` Tudor Ambarus
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