From: Bartosz Golaszewski <brgl@bgdev.pl>
To: Giuseppe Cavallaro <peppe.cavallaro@st.com>,
Alexandre Torgue <alexandre.torgue@foss.st.com>,
Jose Abreu <joabreu@synopsys.com>,
"David S . Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Vinod Koul <vkoul@kernel.org>,
Bhupesh Sharma <bhupesh.sharma@linaro.org>,
Chen-Yu Tsai <wens@csie.org>,
Jernej Skrabec <jernej.skrabec@gmail.com>,
Samuel Holland <samuel@sholland.org>,
Thierry Reding <thierry.reding@gmail.com>,
Jonathan Hunter <jonathanh@nvidia.com>,
Richard Cochran <richardcochran@gmail.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>
Cc: netdev@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-sunxi@lists.linux.dev,
linux-tegra@vger.kernel.org, linux-mediatek@lists.infradead.org,
Bartosz Golaszewski <bartosz.golaszewski@linaro.org>,
Andrew Halaney <ahalaney@redhat.com>
Subject: [PATCH net-next v3 12/12] net: stmmac: replace the en_tx_lpi_clockgating field with a flag
Date: Mon, 10 Jul 2023 11:00:01 +0200 [thread overview]
Message-ID: <20230710090001.303225-13-brgl@bgdev.pl> (raw)
In-Reply-To: <20230710090001.303225-1-brgl@bgdev.pl>
From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Drop the boolean field of the plat_stmmacenet_data structure in favor of a
simple bitfield flag.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Reviewed-by: Andrew Halaney <ahalaney@redhat.com>
---
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 2 +-
drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c | 4 ++--
include/linux/stmmac.h | 2 +-
3 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index 2d68a6e84b0e..efe85b086abe 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -421,7 +421,7 @@ static int stmmac_enable_eee_mode(struct stmmac_priv *priv)
/* Check and enter in LPI mode */
if (!priv->tx_path_in_lpi_mode)
stmmac_set_eee_mode(priv, priv->hw,
- priv->plat->en_tx_lpi_clockgating);
+ priv->plat->flags & STMMAC_FLAG_EN_TX_LPI_CLOCKGATING);
return 0;
}
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
index f51522cb0061..23d53ea04b24 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
@@ -466,8 +466,8 @@ stmmac_probe_config_dt(struct platform_device *pdev, u8 *mac)
plat->force_sf_dma_mode =
of_property_read_bool(np, "snps,force_sf_dma_mode");
- plat->en_tx_lpi_clockgating =
- of_property_read_bool(np, "snps,en-tx-lpi-clockgating");
+ if (of_property_read_bool(np, "snps,en-tx-lpi-clockgating"))
+ plat->flags |= STMMAC_FLAG_EN_TX_LPI_CLOCKGATING;
/* Set the maxmtu to a default of JUMBO_LEN in case the
* parameter is not present in the device tree.
diff --git a/include/linux/stmmac.h b/include/linux/stmmac.h
index c3769dad8238..ef67dba775d0 100644
--- a/include/linux/stmmac.h
+++ b/include/linux/stmmac.h
@@ -215,6 +215,7 @@ struct dwmac4_addrs {
#define STMMAC_FLAG_EXT_SNAPSHOT_EN BIT(8)
#define STMMAC_FLAG_INT_SNAPSHOT_EN BIT(9)
#define STMMAC_FLAG_RX_CLK_RUNS_IN_LPI BIT(10)
+#define STMMAC_FLAG_EN_TX_LPI_CLOCKGATING BIT(11)
struct plat_stmmacenet_data {
int bus_id;
@@ -280,7 +281,6 @@ struct plat_stmmacenet_data {
int has_gmac4;
int rss_en;
int mac_port_sel_speed;
- bool en_tx_lpi_clockgating;
int has_xgmac;
u8 vlan_fail_q;
unsigned int eee_usecs_rate;
--
2.39.2
next prev parent reply other threads:[~2023-07-10 9:00 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-10 8:59 [PATCH net-next v3 00/12] net: stmmac: replace boolean fields in plat_stmmacenet_data with flags Bartosz Golaszewski
2023-07-10 8:59 ` [PATCH net-next v3 01/12] net: stmmac: replace the has_integrated_pcs field with a flag Bartosz Golaszewski
2023-07-10 8:59 ` [PATCH net-next v3 02/12] net: stmmac: replace the sph_disable " Bartosz Golaszewski
2023-07-10 8:59 ` [PATCH net-next v3 03/12] net: stmmac: replace the use_phy_wol " Bartosz Golaszewski
2023-07-10 8:59 ` [PATCH net-next v3 04/12] net: stmmac: replace the has_sun8i " Bartosz Golaszewski
2023-07-10 8:59 ` [PATCH net-next v3 05/12] net: stmmac: replace the tso_en " Bartosz Golaszewski
2023-07-10 8:59 ` [PATCH net-next v3 06/12] net: stmmac: replace the serdes_up_after_phy_linkup " Bartosz Golaszewski
2023-07-10 8:59 ` [PATCH net-next v3 07/12] net: stmmac: replace the vlan_fail_q_en " Bartosz Golaszewski
2023-07-10 8:59 ` [PATCH net-next v3 08/12] net: stmmac: replace the multi_msi_en " Bartosz Golaszewski
2023-07-10 8:59 ` [PATCH net-next v3 09/12] net: stmmac: replace the ext_snapshot_en " Bartosz Golaszewski
2023-07-10 8:59 ` [PATCH net-next v3 10/12] net: stmmac: replace the int_snapshot_en " Bartosz Golaszewski
2023-07-10 9:00 ` [PATCH net-next v3 11/12] net: stmmac: replace the rx_clk_runs_in_lpi " Bartosz Golaszewski
2023-07-10 9:00 ` Bartosz Golaszewski [this message]
2023-07-12 3:21 ` [PATCH net-next v3 00/12] net: stmmac: replace boolean fields in plat_stmmacenet_data with flags Jakub Kicinski
2023-07-13 10:11 ` Simon Horman
2023-07-14 4:00 ` patchwork-bot+netdevbpf
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