linux-kernel - [GIT PULL] memory: drivers for v6.19

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Message-ID: <20251110173624.3127-2-krzk@kernel.org>
Date: Mon, 10 Nov 2025 18:36:24 +0100
From: Krzysztof Kozlowski <krzk@...nel.org>
To: Arnd Bergmann <arnd@...db.de>,
	soc@...ts.linux.dev
Cc: Krzysztof Kozlowski <krzk@...nel.org>,
	linux-kernel@...r.kernel.org
Subject: [GIT PULL] memory: drivers for v6.19

The following changes since commit 3a8660878839faadb4f1a6dd72c3179c1df56787:

  Linux 6.18-rc1 (2025-10-12 13:42:36 -0700)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git tags/memory-controller-drv-6.19

for you to fetch changes up to 8728bdd648f1b0f48ddfdb57bf6d9e7515e02518:

  memory: tegra186-emc: Fix missing put_bpmp (2025-11-07 16:24:13 +0100)

----------------------------------------------------------------
Memory controller drivers for v6.19

1. Tegra drivers:
 - Several cleanups (dev_err_probe(), error messages).
 - Tegra186, Tegra194 and Tegra210: Add interconnect scaling.

2. Renesas RPC IF: Add system suspend support.

----------------------------------------------------------------
Aaron Kling (6):
      dt-bindings: memory: tegra186-mc: Add dummy client IDs for Tegra186
      dt-bindings: memory: tegra194-mc: Add dummy client IDs for Tegra194
      memory: tegra186-emc: Support non-bpmp icc scaling
      memory: tegra186: Support icc scaling
      memory: tegra194: Support icc scaling
      memory: tegra210: Support interconnect framework

Biju Das (1):
      memory: renesas-rpc-if: Add suspend/resume support

Jon Hunter (1):
      memory: tegra186-emc: Fix missing put_bpmp

Krzysztof Kozlowski (13):
      memory: tegra124-emc: Simplify return of emc_init()
      memory: tegra124-emc: Do not print error on icc_node_create() failure
      memory: tegra186-emc: Do not print error on icc_node_create() failure
      memory: tegra20-emc: Do not print error on icc_node_create() failure
      memory: tegra30-emc: Do not print error on icc_node_create() failure
      memory: tegra30-emc: Simplify and handle deferred probe with dev_err_probe()
      memory: tegra20-emc: Simplify and handle deferred probe with dev_err_probe()
      memory: tegra186-emc: Simplify and handle deferred probe with dev_err_probe()
      memory: tegra124-emc: Simplify and handle deferred probe with dev_err_probe()
      memory: tegra124-emc: Add the SoC model prefix to functions
      memory: tegra186-emc: Add the SoC model prefix to functions
      memory: tegra20-emc: Add the SoC model prefix to functions
      memory: tegra30-emc: Add the SoC model prefix to functions

 drivers/memory/renesas-rpc-if.c          |  56 +++++--
 drivers/memory/tegra/Kconfig             |   1 +
 drivers/memory/tegra/tegra124-emc.c      | 140 ++++++++--------
 drivers/memory/tegra/tegra186-emc.c      | 167 ++++++++++++++++---
 drivers/memory/tegra/tegra186.c          |  48 ++++++
 drivers/memory/tegra/tegra194.c          |  59 ++++++-
 drivers/memory/tegra/tegra20-emc.c       | 150 ++++++++---------
 drivers/memory/tegra/tegra210-emc-core.c | 269 ++++++++++++++++++++++++++++++-
 drivers/memory/tegra/tegra210-emc.h      |  23 +++
 drivers/memory/tegra/tegra210.c          |  81 ++++++++++
 drivers/memory/tegra/tegra30-emc.c       | 119 +++++++-------
 include/dt-bindings/memory/tegra186-mc.h |   4 +
 include/dt-bindings/memory/tegra194-mc.h |   6 +
 13 files changed, 868 insertions(+), 255 deletions(-)