linux-kernel - [PATCH net-next v2 08/15] net: lan969x: add constants to match data

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20241024-sparx5-lan969x-switch-driver-2-v2-8-a0b5fae88a0f@microchip.com>
Date: Thu, 24 Oct 2024 00:01:27 +0200
From: Daniel Machon <daniel.machon@...rochip.com>
To: "David S. Miller" <davem@...emloft.net>, Eric Dumazet
	<edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>, Paolo Abeni
	<pabeni@...hat.com>, Andrew Lunn <andrew+netdev@...n.ch>, Lars Povlsen
	<lars.povlsen@...rochip.com>, Steen Hegelund <Steen.Hegelund@...rochip.com>,
	<horatiu.vultur@...rochip.com>, <jensemil.schulzostergaard@...rochip.com>,
	<Parthiban.Veerasooran@...rochip.com>, <Raju.Lakkaraju@...rochip.com>,
	<UNGLinuxDriver@...rochip.com>, Richard Cochran <richardcochran@...il.com>,
	Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>, <jacob.e.keller@...el.com>,
	<ast@...erby.net>, <maxime.chevallier@...tlin.com>, <horms@...nel.org>
CC: <netdev@...r.kernel.org>, <linux-arm-kernel@...ts.infradead.org>,
	<linux-kernel@...r.kernel.org>, Steen Hegelund
	<steen.hegelund@...rochip.com>, <devicetree@...r.kernel.org>
Subject: [PATCH net-next v2 08/15] net: lan969x: add constants to match
 data

Add the lan969x constants to match data. These are already used
throughout the Sparx5 code (introduced in earlier series [1]), so no
need to update any code use.

[1] https://lore.kernel.org/netdev/20241004-b4-sparx5-lan969x-switch-driver-v2-0-d3290f581663@microchip.com/

Reviewed-by: Steen Hegelund <Steen.Hegelund@...rochip.com>
Signed-off-by: Daniel Machon <daniel.machon@...rochip.com>
---
 drivers/net/ethernet/microchip/lan969x/lan969x.c | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/drivers/net/ethernet/microchip/lan969x/lan969x.c b/drivers/net/ethernet/microchip/lan969x/lan969x.c
index 0b47e4e66058..19f91e4a9f3e 100644
--- a/drivers/net/ethernet/microchip/lan969x/lan969x.c
+++ b/drivers/net/ethernet/microchip/lan969x/lan969x.c
@@ -103,11 +103,32 @@ static const struct sparx5_regs lan969x_regs = {
 	.fsize = lan969x_fsize,
 };
 
+static const struct sparx5_consts lan969x_consts = {
+	.n_ports             = 30,
+	.n_ports_all         = 35,
+	.n_hsch_l1_elems     = 32,
+	.n_hsch_queues       = 4,
+	.n_lb_groups         = 5,
+	.n_pgids             = 1054, /* (1024 + n_ports) */
+	.n_sio_clks          = 1,
+	.n_own_upsids        = 1,
+	.n_auto_cals         = 4,
+	.n_filters           = 256,
+	.n_gates             = 256,
+	.n_sdlbs             = 496,
+	.n_dsm_cal_taxis     = 5,
+	.buf_size            = 1572864,
+	.qres_max_prio_idx   = 315,
+	.qres_max_colour_idx = 323,
+	.tod_pin             = 4,
+};
+
 const struct sparx5_match_data lan969x_desc = {
 	.iomap      = lan969x_main_iomap,
 	.iomap_size = ARRAY_SIZE(lan969x_main_iomap),
 	.ioranges   = 2,
 	.regs       = &lan969x_regs,
+	.consts     = &lan969x_consts,
 };
 EXPORT_SYMBOL_GPL(lan969x_desc);
 

-- 
2.34.1